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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

36,657 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 36,657 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
Nell Owens Lake Dam Georgia Schley 32 Low Not Rated - Recreation
South Fork Blackwater River Dam F- 2 Missouri Johnson 32 Low Not Rated 1965 Flood Risk Reduction
South Fork Little River WS Str # 31 Georgia Greene 32 Low Not Rated 1966 Flood Risk Reduction
Blalock Lake Dam Georgia Rabun 32 Low Not Rated 1975 Fire Protection, Stock, Or ...
Little Elm and Laterals WS SCS Site 4 Dam Texas Grayson 32 Low Not Rated 1966 Flood Risk Reduction
Denton Creek WS SCS Site 1j Dam Texas Montague 32 Low Not Rated 1967 Flood Risk Reduction
Oknoname 30128 Oklahoma Custer 32 Low Not Rated 2004 Flood Risk Reduction
Mirror Lake #1 Missouri Benton 32 High Not Rated - Recreation
Cowden Ranch Pond No 14 Dam Texas Jeff Davis 32 Low Not Rated 1981 Fire Protection, Stock, Or ...
Grays Creek WS SCS Site 9 Dam Texas Navarro 32 Low Not Rated 1954 Flood Risk Reduction
Franklin Impound No. 4 Dam Georgia Washington 32 Low Not Rated 1992 Tailings
SCS-Rainy Mountain Creek Site-04 Oklahoma Kiowa 32 Low Not Rated 1967 Flood Risk Reduction
Oknoname 30116 Oklahoma Payne 32 Low Not Rated 2000 Other
Mill Picayune Watershed Site N-38-1 Iowa Shelby 32 Low Not Rated 1964 Fire Protection, Stock, Or ...
SCS-Roaring Creek Site-104 Oklahoma Grady 32 Low Not Rated 1963 Flood Risk Reduction
Upper Pecan Bayou WS SCS Site 23 Dam Texas Callahan 32 Low Not Rated 1967 Flood Risk Reduction
Mathena Large Pond Dam Virginia Pittsylvania 32 Undetermined Not Rated -
Valley Creek WS SCS Site 16 Dam Texas Taylor 32 Low Not Rated 1967 Flood Risk Reduction
East Fork Above Lavon WS SCS Site 24 Dam Texas Collin 32 Low Not Rated 1953 Flood Risk Reduction
Childers Pond Missouri Putnam 32 Low Not Rated 1995 Grade Stabilization
Alpha Kappa Lake Dam Georgia Gwinnett 32 Low Not Rated 1950 Recreation
Fun Valley Dam Missouri Jefferson 32 Low Not Rated 1960 Recreation
Nelson Dam No. 1 Missouri Clay 32 Low Not Rated 1994 Grade Stabilization
Va Tech Dam Virginia Warren 32 Undetermined Not Rated -
Soap Creek Watershed Site 68-66 Iowa Monroe 32 Low Not Rated 2006 Flood Risk Reduction
East Fork Grand River Watershed Site B-70 Iowa Ringgold 32 Low Not Rated 2007 Flood Risk Reduction
SCS-Barnitz Creek Site-056 Oklahoma Custer 32 Low Not Rated 1956 Flood Risk Reduction
Soap Creek Watershed Site 68-44 Iowa Monroe 32 Low Not Rated 2011 Flood Risk Reduction
Trachyte Utah Garfield 32 Low Not Rated 1993 Irrigation
Choctaw Lake Mississippi Choctaw 32 Low Not Rated 1937 Fish and Wildlife Pond
Anthony Holland Pond 1 Oklahoma Washita 32 Low Not Rated - Recreation
Indian Cr-Van Buren Watershed Site 21 Iowa Van Buren 32 Low Not Rated 1988 Fire Protection, Stock, Or ...
Walling Subwatershed Sta 38+00 #1b Iowa Woodbury 32 Low Not Rated 1953 Fire Protection, Stock, Or ...
Little Sni-A-Bar Creek Dam 41 Missouri Lafayette 32 Low Not Rated 1974 Grade Stabilization
Garby Lake Dam Georgia Lamar 32 Low Not Rated 1969 Recreation
Meigs Mine No. 1 Water Supply Dam Ohio Meigs 32 Significant Not Rated 1973 Water Supply
Pilot Grove Creek WS SCS Site 54rev Dam Texas Hunt 32 Low Not Rated 1988 Flood Risk Reduction
Don Greiner Pond 1 Oklahoma Logan 32 Low Not Rated 2003 Fish and Wildlife Pond
SCS-Cavalry Creek Site-22 Oklahoma Washita 32 Low Not Rated 1957 Flood Risk Reduction
Yourk Dam; Walter J North Dakota Billings 32 Low Not Rated 1969 Fire Protection, Stock, Or ...
SCS-Rock Creek Site-17 Oklahoma Murray 32 Low Not Rated 1961 Flood Risk Reduction
SCS-Rush Creek Site-003 Oklahoma Grady 32 Low Not Rated 1964 Flood Risk Reduction
Factory Creek W/S Dam Site 6 Alabama Sumter 32 Significant Not Rated 1991 Flood Risk Reduction
Garms Lake Dam Missouri Cape Girardeau 32 High Not Rated 1968 Recreation
East Yellow Creek S- 42 Missouri Linn 32 Low Not Rated 1994 Flood Risk Reduction
East Yellow Creek H- 30 Missouri Linn 32 Low Not Rated 1994 Flood Risk Reduction
Hensley Lake Dam Georgia Talbot 32 Low Not Rated 1993 Recreation
Hereford Dam Virginia Henry 32 Undetermined Not Rated - Recreation
East Yellow Creek L- 40 Missouri Linn 32 Low Not Rated 2006 Flood Risk Reduction
Parrish Lake Dam North Carolina Forsyth 32 Low Not Rated 1968 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.