Located in Parkersburg, Oklahoma, the SCS-South Clinton Laterals Site-003 is a state-regulated earth dam designed by the USDA NRCS in 1959 for flood risk reduction along the TR-Washita River.
Wind
Humidity
With a height of 43 feet and a hydraulic height of 38 feet, this dam has a storage capacity of 361 acre-feet and a normal storage of 161 acre-feet. The dam's spillway type is controlled, with a width of 1 foot, and it is equipped with a valve outlet gate.
Although last inspected in 1980, the SCS-South Clinton Laterals Site-003 has a low hazard potential and is currently not rated for its condition assessment. Despite its age, the dam remains a critical infrastructure for flood risk reduction, with a very high risk assessment ranking. The dam is under the jurisdiction of the OWRB, with state permitting, inspection, and enforcement in place to ensure its continued safety and functionality. With its strategic location and design, this dam serves as a vital component of water resource management in Washita County, Oklahoma.
Year Completed |
1959 |
Dam Length |
1110 |
Dam Height |
43 |
River Or Stream |
TR-WASHITA RIVER |
Primary Dam Type |
Earth |
Surface Area |
23 |
Hydraulic Height |
38 |
Nid Storage |
361 |
Structural Height |
43 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
43 |
Washita River Near Clinton
|
32cfs |
Washita River Near Foss
|
6cfs |
Washita River Near Hammon
|
7cfs |
Cobb Creek Near Eakly
|
16cfs |
North Fork Red River Near Carter
|
21cfs |
Lake Creek Near Eakly
|
4cfs |