Oknoname 121016 is a privately owned dam located in Pittsburg County, Oklahoma, specifically in the city of McAlester.
Wind
Humidity
Built in 1930, this earth dam stands at a height of 16 feet and has a storage capacity of 50 acre-feet. The dam, constructed on the TR-Coal Creek, serves primarily for purposes other than flood control or water supply, making it a unique structure in the region.
Despite being categorized as having a low hazard potential, Oknoname 121016 is considered to have a very high risk level due to various factors. The dam has a controlled spillway, one valve outlet gate, and is inspected every 5 years. The dam's condition assessment is currently listed as "Not Rated," and there is no Emergency Action Plan (EAP) in place. Additionally, the dam is under state regulation and inspection by the Oklahoma Water Resources Board.
While Oknoname 121016 may not pose an immediate threat, its high-risk classification underscores the importance of ongoing monitoring and maintenance. As a vital component in managing water resources and adapting to climate change, dams like Oknoname 121016 play a crucial role in safeguarding communities and ecosystems against potential hazards. The collaboration between private owners, state regulators, and enforcement agencies is essential to ensure the continued safety and resilience of this important infrastructure.
Year Completed |
1930 |
Dam Length |
600 |
Dam Height |
16 |
River Or Stream |
TR-COAL CR |
Primary Dam Type |
Earth |
Surface Area |
10 |
Hydraulic Height |
14 |
Nid Storage |
50 |
Structural Height |
16 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
16 |
Canadian River At Calvin
|
361cfs |
North Canadian River Near Wetumka
|
209cfs |
Fourche Maline Near Red Oak
|
1cfs |
Canadian River Near Whitefield
|
1190cfs |
Kiamichi River Near Clayton
|
182cfs |
Little River Near Sasakwa
|
12cfs |
| Location | Reservations | Toilets |
|---|---|---|
Lake McAlester
|
||
Murphys Meadow Military - McAlester
|
||
Elm Point - Eufaula Lake
|