Oknoname 095004 is a privately owned dam located in Mannsville, Oklahoma, along the TR-Cedar Creek.
Wind
Humidity
Built in 1955, this Earth-type dam stands at a height of 24 feet with a length of 480 feet, providing a storage capacity of 390 acre-feet. With a controlled spillway and a maximum discharge of 1600 cubic feet per second, this dam serves multiple purposes, including flood control and water storage for the surrounding area.
Managed by the Oklahoma Water Resources Board, Oknoname 095004 has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment. Despite its age, the dam has not undergone any modifications and is inspected every five years. The risk assessment for this dam is classified as "Very High (1)", pointing to the need for effective risk management measures to ensure the safety and longevity of the structure.
The surrounding community, represented by Congressman Markwayne Mullin, relies on the effective operation and maintenance of Oknoname 095004 for water supply and flood protection. With its strategic location and vital role in water management, this dam serves as a valuable asset in safeguarding the local ecosystem and supporting sustainable development in Marshall County, Oklahoma.
Year Completed |
1955 |
Dam Length |
480 |
Dam Height |
24 |
River Or Stream |
TR-CEDAR CREEK |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
24 |
Nid Storage |
390 |
Structural Height |
24 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
24 |
| Location | Reservations | Toilets |
|---|---|---|
Pennington Creek Park
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Martins Landing Campground
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Martins Landing - Lake Murray State Park
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