Oknoname 063031 is a privately owned dam located in Wetumka, Oklahoma, along TR-Long George Creek.
Wind
Humidity
Built in 1964, this earth dam stands at a height of 15 feet and has a length of 3880 feet, with a storage capacity of 150 acre-feet. The dam serves multiple purposes and is primarily regulated by the Oklahoma Water Resources Board, with state permitting, inspection, and enforcement in place.
Despite its low hazard potential, Oknoname 063031 is classified as having a very high risk due to its condition assessment being "Not Rated" and lacking updated emergency action plans and risk management measures. The dam features a controlled spillway and a valve outlet gate. Although it has not been modified in recent years, the dam undergoes inspections every five years, with the last inspection conducted in 2011. The risk assessment for this dam highlights the need for improved risk management and emergency preparedness.
Water resource and climate enthusiasts will find Oknoname 063031 an intriguing case study, given its location in Hughes County, Oklahoma, and association with the Tulsa District of the U.S. Army Corps of Engineers. With a focus on state-regulated dam safety and the importance of risk assessment and management, this dam presents opportunities for further research and analysis in the realm of water resource infrastructure and climate resilience.
Year Completed |
1964 |
Dam Length |
3880 |
Dam Height |
15 |
River Or Stream |
TR-LONG GEORGE CREEK |
Primary Dam Type |
Earth |
Surface Area |
13 |
Hydraulic Height |
15 |
Nid Storage |
150 |
Structural Height |
15 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
15 |
North Canadian River Near Wetumka
|
209cfs |
Canadian River At Calvin
|
361cfs |
Little River Near Sasakwa
|
12cfs |
North Canadian River At Shawnee
|
177cfs |
Little River Near Tecumseh
|
8cfs |
Deep Fork Near Beggs
|
141cfs |
| Location | Reservations | Toilets |
|---|---|---|
Wewoka Lake
|
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Sportsmans Lake
|
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Holdenville Lake
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