Located in Marshall County, Oklahoma, Oteka Lake is a privately owned reservoir primarily used for water supply.
Wind
Humidity
Constructed in 1962, this Earth dam stands at a height of 40 feet and has a capacity of 1,120 acre-feet. With a normal storage capacity of 380 acre-feet, Oteka Lake covers an area of 47 acres and is fed by Turkey Creek.
Managed by the OWRB and regulated by the state of Oklahoma, Oteka Lake has a controlled spillway with a width of 2 feet. Although the dam has a low hazard potential, it is considered to have a very high risk rating. The last inspection in 2010 found the dam to be in a not rated condition, with a recommended inspection frequency of every 5 years. Despite its small size, Oteka Lake plays a crucial role in the local water resource management and climate adaptation efforts.
For water resource and climate enthusiasts, Oteka Lake offers a fascinating case study in dam construction and management. With its stone core and soil foundation, this reservoir serves as a vital water supply source in the region. As climate change continues to impact water availability and quality, the importance of well-maintained infrastructure like Oteka Lake cannot be overstated.
Year Completed |
1962 |
Dam Length |
1260 |
Dam Height |
40 |
River Or Stream |
TURKEY CREEK |
Primary Dam Type |
Earth |
Surface Area |
47 |
Hydraulic Height |
40 |
Nid Storage |
1120 |
Structural Height |
40 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
40 |
Washita River Near Dickson
|
317cfs |
Pennington Creek Near Reagan
|
7cfs |
Blue River Near Connerville
|
54cfs |
Rock Creek At Sulphur
|
8cfs |
Red River At Denison Dam Nr Denison
|
44cfs |
Red River Near Gainesville
|
386cfs |
| Location | Reservations | Toilets |
|---|---|---|
Pennington Creek Park
|
||
Martins Landing Campground
|
||
Martins Landing - Lake Murray State Park
|