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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

60,242 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 60,242 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
Nw Pearson Wyoming Campbell 48 Low Fair 1970 Irrigation
Oak-Middle 57-A Nebraska Seward 48 Low Satisfactory 1968 Flood Risk Reduction
Big Torra Tank Dam Texas Oldham 48 Low Not Rated 1960 Fire Protection, Stock, Or ...
Elm Creek WS NRCS Site 34 Dam Texas Milam 48 Low Not Rated 2009
Denton Creek WS SCS Sed Cont Str 9 2 Texas Montague 48 Low Not Rated 1971 Flood Risk Reduction
South Ricketts Flat Wyoming Johnson 48 Low Fair 1972 Irrigation
Pennsylvania Glass Sand Corp Oklahoma Johnston 48 Low Satisfactory 1983 Other
Sister Grove Creek WS SCS Site 6 Dam Texas Collin 48 Low Not Rated 1959 Flood Risk Reduction
Earl Fawver Pond 4 Oklahoma Custer 48 Low Not Rated 2001 Other
Ione Canal California Amador 48 Low Satisfactory 1962 Other
Harvey - Murry Colorado Fremont 48 Low Satisfactory 1953 Irrigation
Elm Fork WS SCS Site 4 Dam Texas Cooke 48 Low Not Rated 1955 Flood Risk Reduction
Talawanda No. 2 Oklahoma Pittsburg 48 Low Not Rated 1924 Water Supply
Overton Retreat Dam Tennessee Warren 48 Low Satisfactory 1965 Recreation
SCS-Barnitz Creek Site-065 Oklahoma Custer 48 Low Not Rated 1959 Flood Risk Reduction
Coal & Crane Creek Structure 11 Illinois Schuyler 48 Low Not Available 1975 Flood Risk Reduction
Clear Creek WS SCS Site 14 Dam Texas Montague 48 Low Not Rated 1962 Flood Risk Reduction
Upper Washita River WS SCS Site 3 Dam Texas Hemphill 48 Low Not Rated 1962 Flood Risk Reduction
Pony Creek Watershed Site 22 Iowa Mills 48 Low Not Rated 1963 Fire Protection, Stock, Or ...
Hidden Creek North Dam North Carolina Wilkes 48 Low Not Rated 2009 Fish and Wildlife Pond
Tallassee Shoals Georgia Jackson 48 Low Satisfactory 1986 Hydroelectric
Dam G Georgia Floyd 47 Low Satisfactory 1991 Hydroelectric
Aowa Creek 51-1a Nebraska Dixon 47 Low Satisfactory 1991 Flood Risk Reduction
Allison Ranch Gss Dam No 2 Texas Pecos 47 Low Not Rated 1962 Other
Nevill Ranch Dam Texas Brewster 47 Low Not Rated 2000
Pilot Grove Creek WS SCS Site 73 Dam Texas Collin 47 Low Not Rated 1965 Flood Risk Reduction
Schaefer Dam; Norman M North Dakota Mercer 47 Low Not Rated 2003 Fire Protection, Stock, Or ...
Smiley Reservoir Wyoming Carbon 47 Low Poor 2000 Water Supply
Iowa Noname57 Iowa Washington 47 Low Not Rated 1971 Fire Protection, Stock, Or ...
Tobesofkee Creek Watershed #41 Georgia Monroe 47 Low Not Rated 1963 Flood Risk Reduction
Rawlins Wyoming Carbon 47 Low Fair 1956 Water Supply
Little Clearwater Lake Dam Missouri Reynolds 47 Low Satisfactory 1948 Flood Risk Reduction
Hamann Dam North Dakota Slope 47 Low Not Rated 1935 Fire Protection, Stock, Or ...
Waubonsie Cr. Watershed Site 9-1 Iowa Mills 47 Low Not Rated 1976 Other
Nebraska City Road Dam Nebraska Otoe 47 Low Fair 2005 Other
Frd No 9 Kansas Chase 47 Low - - Flood Risk Reduction
Davis-Battle Cr. Watershed Site H-4-2 Iowa Monona 47 Low Not Rated 1966 Fire Protection, Stock, Or ...
Frd No 65 Kansas Marshall 47 Low - 1978 Flood Risk Reduction
Anderson Ranch California Nevada 47 Low Satisfactory 1989 Water Supply
Sunset Lake Dam Missouri Howard 47 Low Satisfactory 1990 Recreation
Elim Creek Minnesota Carlton 47 Low Fair 1981 Flood Risk Reduction
Carlson Lake Dam Illinois Jersey 47 Low Not Available 1970 Recreation
Pond 1 Wyoming Sweetwater 47 Low Fair 1981 Tailings
Upper Washita River WS SCS Site 11 Dam Texas Hemphill 47 Low Not Rated 1963 Flood Risk Reduction
Collier Lake Dam Texas Erath 47 Low Not Rated 1960 Water Supply
Twin No. 1 Wyoming Johnson 47 Low Poor 1957 Fire Protection, Stock, Or ...
Stauffer Chemical #1 Montana Silver Bow 47 Low - 1954 Other
Big Coon Subwatershed Site 2-10a Iowa Woodbury 47 Low Not Rated 1999 Fire Protection, Stock, Or ...
Mush Creek W/S Dam Site 2 Alabama Dallas 47 Low Not Rated 1978 Flood Risk Reduction
Marengo County Lake Dam Alabama Marengo 47 Low Not Rated 1950 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.