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Browse Dams

5,010 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 5,010 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
Comanche Oklahoma Stephens 50 High Fair 1960 Water Supply
SCS-Caddo Creek Site-28 Oklahoma Carter 50 Significant Fair 1970 Flood Risk Reduction
Fisher Canyon Oklahoma Caddo 50 Low Not Rated — Fish and Wildlife Pond
SCS-Upper Black Bear Creek Site-66 Oklahoma Noble 49 Low Not Rated 1975 Flood Risk Reduction
SCS-Little Washita River Site-31 Oklahoma Comanche 49 Low Not Rated 1978 Flood Risk Reduction
SCS-Barnitz Creek Site-003 Oklahoma Dewey 49 Significant Fair 1954 Flood Risk Reduction
SCS-Cowden Laterals Site-005 Oklahoma Washita 49 Low Not Rated 1971 Flood Risk Reduction
SCS-Barnitz Creek Site-008 Oklahoma Dewey 49 Low Not Rated 1955 Flood Risk Reduction
Lake Rush Dam Oklahoma Comanche 49 High Satisfactory 1934 Fish and Wildlife Pond
SCS-Sallisaw Creek Site-14 Oklahoma Adair 49 High Fair 1964 Flood Risk Reduction
SCS-Quapaw Creek Site-15 Oklahoma Lincoln 49 High Fair 1970 Flood Risk Reduction
SCS-Upper Clear Boggy Creek Site-24 Oklahoma Pontotoc 49 High Fair 1963 Flood Risk Reduction
SCS-Fort Cobb Laterals Site-002 Oklahoma Caddo 49 Low Not Rated 1975 Flood Risk Reduction
SCS-Rush Creek Site-024 Oklahoma Grady 49 Low Not Rated 1960 Flood Risk Reduction
SCS-Timber Creek Site-7 Oklahoma Beckham 49 Significant Fair 1963 Flood Risk Reduction
SCS-Roaring Creek Site-009 Oklahoma Grady 49 Low Not Rated 1962 Flood Risk Reduction
SCS-Quartermaster Creek Site-18a Oklahoma Roger Mills 49 Low Not Rated 1961 Flood Risk Reduction
SCS-Quartermaster Creek Site-01a Oklahoma Roger Mills 49 Significant Fair 1967 Flood Risk Reduction
Tim Halter Lake Oklahoma Johnston 49 Low Not Rated 2017 Recreation
SCS-Roaring Creek Site-003 Oklahoma Grady 49 Low Not Rated 1967 Flood Risk Reduction
Jim Hall Lake Oklahoma Okmulgee 49 High Poor 1928 Water Supply
SCS-South Clinton Laterals Site-001 Oklahoma Washita 49 Low Not Rated 1959 Flood Risk Reduction
SCS-Winter Creek Site-20 Oklahoma Grady 48 Low Not Rated 1965 Flood Risk Reduction
SCS-Scraper Hollow Creek Site-2 Oklahoma Adair 48 High Fair 1968 Flood Risk Reduction
SCS-Cotton-Coon-Mission Cr Site-001 Oklahoma Osage 48 Low Not Rated 1978 Flood Risk Reduction
SCS-Roaring Creek Site-016 Oklahoma Grady 48 Low Not Rated 1963 Flood Risk Reduction
SCS-Bear Creek Site-005 Oklahoma Custer 48 Low Not Rated 1970 Flood Risk Reduction
Newt Graham Lock and Dam Oklahoma Wagoner 48 Significant Not Available 1970 Navigation
Pensacola East Spillway 2 Oklahoma Mayes 48 High Satisfactory 1940 Hydroelectric
SCS-Delaware Creek Site-008 Oklahoma Johnston 48 Low Not Rated 1965 Flood Risk Reduction
SCS-Cowden Laterals Site-007 Oklahoma Washita 48 Low Not Rated 1972 Flood Risk Reduction
SCS-Sallisaw Creek Site-12 Oklahoma Adair 48 Low Not Rated 1964 Flood Risk Reduction
SCS-Cotton-Coon-Mission Cr Site-003 Oklahoma Osage 48 Low Not Rated 1986 Flood Risk Reduction
SCS-Sandstone Creek Site-022 Oklahoma Roger Mills 48 Low Not Rated 1951 Flood Risk Reduction
Earl Fawver Pond 4 Oklahoma Custer 48 Low Not Rated 2001 Other
Cushing Lake Oklahoma Payne 48 High Unsatisfactory 1950 Water Supply
SCS-Wildhorse Creek Site-092 Oklahoma Garvin 48 Significant Fair 1967 Flood Risk Reduction
SCS-Turkey Creek Site-09 Oklahoma Washita 48 High Fair 1960 Flood Risk Reduction
SCS-Beaver Creek Site-11 Oklahoma Custer 48 Low Not Rated 1965 Flood Risk Reduction
SCS-Quartermaster Creek Site-11 Oklahoma Roger Mills 48 Low Not Rated 1962 Flood Risk Reduction
SCS-Sallisaw Creek Site-06 Oklahoma Sequoyah 48 High Fair 1964 Flood Risk Reduction
SCS-Bear Creek Site-007 Oklahoma Custer 48 Significant Fair 1969 Flood Risk Reduction
SCS-Sallisaw Creek Site-21 Oklahoma Adair 48 Low Not Rated 1967 Flood Risk Reduction
Pensacola East Spillway 1 Oklahoma Mayes 48 High Satisfactory 1940 Hydroelectric
SCS-Quapaw Creek Site-29 Oklahoma Lincoln 48 Low Not Rated 1968 Flood Risk Reduction
SCS-Upper Washita Creek Site-033 Oklahoma Roger Mills 48 Low Not Rated 1961 Flood Risk Reduction
Niles Ranch Dam Oklahoma Canadian 48 Significant Satisfactory 2009 Recreation
SCS-Uncle John Creek Site-09 Oklahoma Canadian 48 Low Not Rated 1974 Flood Risk Reduction
SCS-Wayne Creek Site-1 Oklahoma McClain 48 Low Not Rated 1953 Flood Risk Reduction
Talawanda No. 2 Oklahoma Pittsburg 48 Low Not Rated 1924 Water Supply

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.