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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

92,766 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,766 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.

Name State County Height (ft) Hazard Condition Year Purpose
Frd No S-3 Kansas Greenwood 49 Low - 1966 Flood Risk Reduction
Chambers Creek WS SCS Site 42 Dam Texas Johnson 49 High Unsatisfactory 1966 Flood Risk Reduction
SCS-Cowden Laterals Site-005 Oklahoma Washita 49 Low Not Rated 1971 Flood Risk Reduction
Second Broad River WS #10a Dam North Carolina McDowell 49 Significant Satisfactory 1984 Flood Risk Reduction
SCS-Rush Creek Site-024 Oklahoma Grady 49 Low Not Rated 1960 Flood Risk Reduction
Holman Clear Water Pond Minnesota Itasca 49 Low Satisfactory 2012 Tailings
Clear Creek WS SCS Site 31 Dam Texas Cooke 49 High Not Rated 1969 Flood Risk Reduction
Elk-Two Mile No.13 West Virginia Kanawha 49 High Satisfactory 1977 Flood Risk Reduction
Elm Fork WS SCS Site 6i Dam Texas Cooke 49 Low Not Rated 1957 Flood Risk Reduction
Chiltipin-San Fernando Cks WS SCS Site 4 Dam Texas Jim Wells 49 High Fair 1975 Flood Risk Reduction
Choctaw Creek WS SCS Site 12 Dam Texas Grayson 49 Low Not Rated 1973 Flood Risk Reduction
Lake Rush Dam Oklahoma Comanche 49 High Satisfactory 1934 Fish and Wildlife Pond
SCS-Quartermaster Creek Site-18a Oklahoma Roger Mills 49 Low Not Rated 1961 Flood Risk Reduction
Twelve Mile Creek WCD Dam 5 South Carolina Pickens 49 High Fair 1957 Flood Risk Reduction
SCS-Roaring Creek Site-003 Oklahoma Grady 49 Low Not Rated 1967 Flood Risk Reduction
Choctaw Creek WS SCS Site 15 Dam Texas Grayson 49 Low Not Rated 1976 Flood Risk Reduction
Mill Creek No.4 West Virginia Jackson 49 High Satisfactory 1976 Flood Risk Reduction
Salado Creek WS NRCS Site 15r Dam Texas Bexar 49 High Not Rated 2004 Flood Risk Reduction
Elm Creek WS SCS Site 2 Dam Texas Bell 49 High Satisfactory 1991 Flood Risk Reduction
Upper Brushy Creek WS SCS Site 21 Dam Texas Williamson 49 High Satisfactory 1959 Flood Risk Reduction
SCS-Timber Creek Site-7 Oklahoma Beckham 49 Significant Fair 1963 Flood Risk Reduction
Big Sandy Creek Site 8 Decom Dam Texas Montague 49 Low Not Rated 1968 Flood Risk Reduction
SCS-Quartermaster Creek Site-01a Oklahoma Roger Mills 49 Significant Fair 1967 Flood Risk Reduction
Cecil Sand and Gravel Pond 6 Maryland Cecil 49 Significant Fair 2006 Tailings
East Fork Above Lavon WS SCS Site 15 Dam Texas Collin 49 High Not Rated 1951 Flood Risk Reduction
Whitman Dam North Dakota Nelson 49 Significant Not Rated 1965 Flood Risk Reduction
Upper Duck Creek Interim Detention Basin Dam Nevada Clark 49 High Fair - Flood Risk Reduction
SCS-South Clinton Laterals Site-001 Oklahoma Washita 49 Low Not Rated 1959 Flood Risk Reduction
Pollard Creek WS SCS Site 1a Dam Texas Palo Pinto 49 High Fair 1984 Flood Risk Reduction
Hitson-C&L-Washburn Draws WS SCS Site 2 Dam Texas Hudspeth 49 Low Not Rated 1982 Flood Risk Reduction
SCS-Upper Black Bear Creek Site-66 Oklahoma Noble 49 Low Not Rated 1975 Flood Risk Reduction
Upper Brushy Creek WS SCS Site 6 Dam Texas Williamson 49 High Satisfactory 1959 Flood Risk Reduction
SCS-Upper Clear Boggy Creek Site-24 Oklahoma Pontotoc 49 High Fair 1963 Flood Risk Reduction
Hastie Mining//Pond 1-Clarification Pond Dam Illinois Hardin 49 Low Not Available 2000 Tailings
Beaverdam Creek WCD Dam 3a South Carolina Oconee 49 High Fair 1981 Flood Risk Reduction
Fort Yargo Lake State Park Dam Georgia Barrow 49 High Satisfactory 1964 Flood Risk Reduction
SCS-Barnitz Creek Site-008 Oklahoma Dewey 49 Low Not Rated 1955 Flood Risk Reduction
Salt Lick Creek Mps 3 Kentucky Bath 49 High Poor 1982 Recreation
SCS-Barnitz Creek Site-003 Oklahoma Dewey 49 Significant Fair 1954 Flood Risk Reduction
SCS-Little Washita River Site-31 Oklahoma Comanche 49 Low Not Rated 1978 Flood Risk Reduction
Twin Reservoirs Hawaii Kauai 49 High Unsatisfactory 1920 Other
Pecos Arroyo Watershed Site 1 New Mexico San Miguel 49 High Poor 1965 Flood Risk Reduction
SCS-Fort Cobb Laterals Site-002 Oklahoma Caddo 49 Low Not Rated 1975 Flood Risk Reduction
Cumberland Fossil Plant - Ash Pond (Complex) Tennessee Stewart 49 Significant Not Available 1969 Other
Bush River Dam # 2 Virginia Prince Edward 49 High Fair - Flood Risk Reduction
Birch Hill Dam - Winchendon Dike Massachusetts Worcester 49 High Not Available 1942 Flood Risk Reduction
Birch Hill Dam Massachusetts Worcester 49 High Not Available 1942 Flood Risk Reduction
Fern Ridge Dam Oregon Lane 49 High Not Available 1941 Flood Risk Reduction
Addicks Dam Texas Harris 49 High Not Available 1948 Flood Risk Reduction
Upper Washita River WS SCS Site 2 Dam Texas Hemphill 49 Low Not Rated 1962 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.