SCS-Sallisaw Creek Site-21, located in Bunch, Oklahoma, was designed by the USDA NRCS and is regulated by the Oklahoma Water Resources Board.
Wind
Humidity
This earth dam, completed in 1967, stands at a height of 48 feet and serves the primary purpose of flood risk reduction along the TR-Sallisaw Creek. With a storage capacity of 560 acre-feet and a surface area of 6 acres, this dam plays a crucial role in protecting the surrounding area from potential flooding events.
Despite being categorized as having a low hazard potential, the risk assessment for SCS-Sallisaw Creek Site-21 indicates a very high risk level. While the condition assessment is currently not rated, the dam has not been inspected since 1980. It is imperative that regular inspections are conducted to ensure the structural integrity of the dam and to mitigate any potential risks associated with its operation. Additionally, with the emergency action plan status unclear, it is essential that protocols are in place to respond effectively in case of any unforeseen emergencies related to the dam.
Overall, SCS-Sallisaw Creek Site-21 is a vital infrastructure for flood risk reduction in Adair County, Oklahoma. With its strategic location and design, this dam serves as a key component in managing water resources and climate challenges in the region. However, ongoing maintenance, inspections, and emergency preparedness are crucial to ensure the safety and effectiveness of this important water management structure.
Year Completed |
1967 |
Dam Length |
1100 |
Dam Height |
48 |
River Or Stream |
TR-SALLISAW CREEK |
Primary Dam Type |
Earth |
Surface Area |
6 |
Hydraulic Height |
48 |
Nid Storage |
560 |
Structural Height |
48 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
48 |
Caney Creek Near Barber
|
20cfs |
Baron Fork At Eldon
|
72cfs |
Little Lee Creek Near Short
|
34cfs |
Baron Fork At Dutch Mills
|
21cfs |
Lee Creek At Short
|
28cfs |
Illinois River Near Tahlequah
|
470cfs |