Browse Dams

5,011 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 5,011 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.

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Name State County Height (ft) Hazard Condition Year Purpose
Carousel Concourse Detention Pond Oklahoma Tulsa 10 Significant Satisfactory 1987 Flood Risk Reduction
Mcclure Park Stormwater Detention Pond Oklahoma Tulsa 9 Undetermined Not Rated 1989 Flood Risk Reduction
Oknoname 30120 Oklahoma Carter 8 Low Not Rated 2003 Fish and Wildlife Pond
Pond # 1 Oklahoma Rogers 8 Low Not Rated - Fish and Wildlife Pond
Weimer Swc No.2 Oklahoma Jefferson 8 Low Not Rated 2005 Recreation
Oknoname 22273 Oklahoma Logan 8 Low Not Rated - Recreation
Fort Gibson Dam - Dike 11 Oklahoma Wagoner 8 High Not Available 1949 Flood Risk Reduction
Fort Gibson Dam - Dike 2 Oklahoma Wagoner 8 High Not Available 1949 Flood Risk Reduction
Oknoname 30142 Oklahoma Nowata 7 Low Not Rated 2001 Recreation
Vitruvian-Pauline Oklahoma Grady 0 Significant Satisfactory - Other
West Blaine Recycle Facility Oklahoma Blaine 0 Significant Satisfactory - 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.