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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

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

60,340 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 60,340 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
Upper Salt Creek 22-A Nebraska Lancaster 43 Low Satisfactory 1963 Flood Risk Reduction
Lower Pelzer South Carolina Greenville 43 Low Satisfactory 1893 Hydroelectric
Deep Creek WS SCS Site 1 Dam Texas McCulloch 43 Low Not Rated 1952 Flood Risk Reduction
Laguna Diversion Dam Arizona Yuma 43 Low Not Available 1909 Debris Control
Nepper Subwatershed Site M-5700 Iowa Monona 43 Low Not Rated 1948 Fire Protection, Stock, Or ...
Frd No 24 Kansas Mitchell 43 Low — — Flood Risk Reduction
SCS-Cotton-Coon-Mission Cr Site-005 Oklahoma Osage 43 Low Not Rated 1977 Flood Risk Reduction
SCS-Sugar Creek Site-041 Oklahoma Caddo 43 Low Not Rated 1963 Flood Risk Reduction
Mclaughlin Pond Dam Illinois Rock Island 43 Low Not Available 1972 Recreation
Parnell Creek Subwatershed Site 15-1 Iowa Woodbury 43 Low Not Rated 1967 Fire Protection, Stock, Or ...
Mosquito of Harrison Watershed Site 5-2 Iowa Harrison 43 Low Not Rated 1988 Fire Protection, Stock, Or ...
SCS-Upper Washita Creek Site-061 Oklahoma Roger Mills 43 Low Not Rated 1963 Flood Risk Reduction
Van Osting Dam; William North Dakota Oliver 43 Low Not Rated 1949 Fire Protection, Stock, Or ...
Little Hillabee W/S Dam Site 2 Alabama Clay 43 Low Not Rated 1969 Flood Risk Reduction
Troublesome Cr Watershed Site 80-2 Iowa Audubon 43 Low Not Rated 1975 Fire Protection, Stock, Or ...
Lower Little Tallapoosa River Watershed Structure No. 80 Georgia Carroll 43 Low Not Rated 1976 Flood Risk Reduction
Floodwater Ret Dam Ss-7 Colorado Sedgwick 43 Low Satisfactory 1982 Flood Risk Reduction
Pumpkinvine Creek Watershed Structure No. 10 Georgia Paulding 43 Low Not Rated 1964 Flood Risk Reduction
Ozan Creek SWCD Site 11 Arkansas Hempstead 43 Low Satisfactory 1995 Flood Risk Reduction
Dane Ridge Watershed Site B-4 Iowa Crawford 43 Low Not Rated 1971 Fire Protection, Stock, Or ...
Denton Creek WS SCS Site 24b Dam Texas Wise 43 Low Not Rated 1970 Flood Risk Reduction
Brady Creek WS SCS Site 20 Dam Texas Concho 43 Low Not Rated 1959 Flood Risk Reduction
North Creek WS SCS Site 13 Dam Texas Jack 43 Low Not Rated 1952 Flood Risk Reduction
Salt Creek & Laterals WS SCS Site 22 Dam Texas Wise 43 Low Not Rated 1967 Flood Risk Reduction
Dane Ridge Watershed Site A-1 Iowa Crawford 43 Low Not Rated 1967 Fire Protection, Stock, Or ...
Denton Creek WS SCS Site 21b Dam Texas Wise 43 Low Not Rated 1967 Flood Risk Reduction
Ramsey Lake Dam Illinois Fayette 43 Low Not Available 1948 Recreation
Rodney Subwatershed Site 5-1 Iowa Monona 43 Low Not Rated 1969 Fire Protection, Stock, Or ...
SCS-Upper Muddy Boggy Creek Site-17 Oklahoma Hughes 43 Low Not Rated 1994 Flood Risk Reduction
West Phillips Nebraska Gosper 43 Low Satisfactory 1941 Hydroelectric
Cooper Cove Park Dam Iowa Pocahontas 43 Low Not Rated 1972 Recreation
Elm Fork WS SCS Site 6n Dam Texas Cooke 43 Low Not Rated 1956 Flood Risk Reduction
SCS-Cowden Laterals Site-006 Oklahoma Washita 43 Low Not Rated 1972 Flood Risk Reduction
South Branch 11 Nebraska Otoe 43 Low Satisfactory 1987 Flood Risk Reduction
Boys and Girls Town Dam Missouri Crawford 43 Low Not Rated 2009 Fish and Wildlife Pond
Davis-Battle Cr. Watershed Site D-1 Iowa Monona 43 Low Not Rated 1963 Fire Protection, Stock, Or ...
Neideffer Flood Control Dam North Dakota Burleigh 43 Low Not Rated 1983 Flood Risk Reduction
Kent Creek WS SCS Site 1 Dam Texas Briscoe 43 Low Not Rated 1964 Irrigation
Lower Beaver Subwtrshd Sta 21+00 #2 Iowa Monona 43 Low Not Rated 1965 Fire Protection, Stock, Or ...
Rush Creek WS SCS Site 7 Dam Texas Comanche 43 Low Not Rated 1972 Flood Risk Reduction
Frd No 36-B Kansas Elk 43 Low — 1972 Flood Risk Reduction
Stennett-Red Oak Watershed Site 19 Iowa Montgomery 43 Low Not Rated 1971 Fire Protection, Stock, Or ...
Paluxy River WS SCS Site 14 Dam Texas Erath 43 Low Not Rated 1980 Flood Risk Reduction
Clear Creek WS SCS Sed Cont Str 106 Texas Montague 43 Low Not Rated 1962 Flood Risk Reduction
Mill Picayune Watershed Site N-14-2 Iowa Shelby 43 Low Not Rated 1975 Fire Protection, Stock, Or ...
Oaks of Harford (Tollgate Road) Maryland Harford 43 Low Not Rated 1984 Flood Risk Reduction
Big Sandy Creek Site 8a Decom Dam Texas Montague 43 Low Not Rated 1982 Flood Risk Reduction
Enl. Barber Creek 44-1-4876a Wyoming Campbell 43 Low Fair 2008 Fire Protection, Stock, Or ...
Denton Creek WS SCS Site 3a Dam Texas Montague 43 Low Not Rated 1969 Flood Risk Reduction
Lost Creek W/S Dam Site 2 Alabama Cleburne 43 Low Not Rated 1966 Flood Risk Reduction

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.