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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

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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
Cass County Road Dam 26cc-10-12 Nebraska Cass 41 Low Satisfactory 1996 Flood Risk Reduction
Mckenzie Lake Dam North Carolina McDowell 41 Low Satisfactory - Fish and Wildlife Pond
Wilson Creek 7-A Nebraska Otoe 41 Low Satisfactory 1973 Flood Risk Reduction
Tippah River Watershed Structure Lt-7-04 Dam Mississippi Benton 41 Low - 1966 Flood Risk Reduction
Grand River Cattle Dam Iowa Decatur 41 Low Not Rated 2007 Water Supply
Chadwicks Dam New York Oneida 41 Low Not Rated - Other
Willow Creek Dam Oklahoma Sequoyah 41 Low Not Rated - Fish and Wildlife Pond
Sequoyah - Ccw Discharge Channel Tennessee Hamilton 41 Low Not Available 1981 Water Supply
SCS-Rush Creek Site-007 Oklahoma Grady 41 Low Not Rated 1959 Flood Risk Reduction
SCS-Upper Black Bear Creek Site-65 Oklahoma Noble 41 Low Not Rated 1975 Flood Risk Reduction
Cord Subwatershed M-7234 Iowa Woodbury 41 Low Not Rated 1957 Fire Protection, Stock, Or ...
SCS-Caney Coon Creek Site-3 Oklahoma Coal 41 Low Not Rated 1968 Flood Risk Reduction
Ne Trib Leon River WS SCS Site 22 Dam Texas Comanche 41 Low Not Rated 1966 Flood Risk Reduction
Denton Creek WS SCS Site 18i Dam Texas Wise 41 Low Not Rated 1967 Flood Risk Reduction
Hastie Mining//Tailings Pond 2-3 Dam Illinois Hardin 41 Low Not Available - Tailings
Mill Picayune Watershed Site M-24-3 Iowa Shelby 41 Low Not Rated 1963 Fire Protection, Stock, Or ...
Hound Dog Watershed Site B-4 Iowa Fremont 41 Low Not Rated 1963 Fire Protection, Stock, Or ...
East Fork Grand River Dam G- 56 Missouri Worth 41 Low Not Rated 2002 Flood Risk Reduction
Second Broad River WS #11-18a Dam North Carolina McDowell 41 Low Fair 1994 Flood Risk Reduction
Frd No 40 Kansas Elk 41 Low - 1968 Flood Risk Reduction
Upper Bosque River WS SCS Site 1 Dam Texas Erath 41 Low Not Rated 1967 Flood Risk Reduction
Big Indian Creek 13-B Nebraska Gage 41 Low Poor 1970 Flood Risk Reduction
Frd No 6 Kansas Coffey 41 Low - 1979 Flood Risk Reduction
Mucky Creek Subwatershed Sta 28+50 #2 Iowa Monona 41 Low Not Rated 1965 Fire Protection, Stock, Or ...
Gross/Freund Dam Iowa Shelby 41 Low Not Rated 1960 Fire Protection, Stock, Or ...
Upper Locust Creek R- 24 Missouri Sullivan 41 Low Not Rated 2007 Flood Risk Reduction
Mud River FRS No 3 Kentucky Logan 41 Low Fair 1967 Flood Risk Reduction
SCS-Quartermaster Creek Site-23 Oklahoma Custer 41 Low Not Rated 1961 Flood Risk Reduction
Cow Bayou WS SCS Site 20 Dam Texas McLennan 41 Low Not Rated 1964 Flood Risk Reduction
Mortenson Subwatershed Sta99+92 Main Iowa Cherokee 41 Low Not Rated 1950 Fire Protection, Stock, Or ...
SCS-South Clinton Laterals Site-L09 Oklahoma Custer 41 Low Not Rated 1969 Flood Risk Reduction
Franktown Parker Fpe-4 Colorado El Paso 41 Low Satisfactory 1965 Flood Risk Reduction
Farmers Creek WS SCS Debris Basin 119 Texas Montague 41 Low Not Rated 1975 Flood Risk Reduction
Upper Little Nemaha 36 Nebraska Otoe 41 Low Satisfactory 2000 Flood Risk Reduction
Midland/Elm Mine/Fresh Water Lake Dam Illinois Peoria 41 Low Not Available 1967 Other
Tewaukon WS T-2 North Dakota Sargent 41 Low Not Rated 1965 Flood Risk Reduction
Donahoe Creek WS SCS Site 9 Dam Texas Milam 41 Low Not Rated 1968 Flood Risk Reduction
Big Sand Watershed Structure Y-32-18 Dam Mississippi Carroll 41 Low Unsatisfactory 1965 Flood Risk Reduction
Frd No W-1 Kansas Brown 41 Low - 1968 Flood Risk Reduction
Frd No 4 (Spillman Creek) Kansas Lincoln 41 Low - 1972 Flood Risk Reduction
Frd No 1 Kansas Butler 41 Low - 1966 Flood Risk Reduction
Auxiliary Pool 1 Spillway Georgia Floyd 41 Low Satisfactory 1991 Hydroelectric
Dd No 12-4 Kansas Brown 41 Low - 1984 Flood Risk Reduction
Sand Creek 13 Nebraska Saunders 41 Low Satisfactory 2012 Flood Risk Reduction
Long Branch 41 Nebraska Richardson 41 Low Satisfactory 1981 Flood Risk Reduction
Cow Bayou WS SCS Site 22 Dam Texas McLennan 41 Low Not Rated 1964 Flood Risk Reduction
Frd No E-10 Kansas Greenwood 41 Low - 1966 Flood Risk Reduction
Simpson Creek Watershed Site 4 Iowa Fremont 41 Low Not Rated 1958 Fire Protection, Stock, Or ...
Clear Fork Trinity River WS SCS Site 17 Dam Texas Parker 41 Low Not Rated 1958 Flood Risk Reduction
Anderson Farm Lake Dam Kentucky Mercer 41 Low Not Rated 1965 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.