SCS-Little Washita River Site-24, located in Caddo County, Oklahoma, is a state-regulated earth dam constructed in 1976 by the USDA NRCS.
Wind
Humidity
The primary purpose of this dam is flood risk reduction along the TR-Little Washita River. Standing at a height of 53 feet, with a hydraulic height of 51 feet, and a length of 840 feet, this dam has a storage capacity of 590 acre-feet and a normal storage of 112 acre-feet. With a spillway type of "Controlled" and a hazard potential rated as "High", this dam plays a crucial role in managing water resources in the area.
Despite being classified as having a fair condition assessment, SCS-Little Washita River Site-24 poses a very high risk due to its location and potential impact in case of failure. The dam is equipped with a valve outlet gate and undergoes regular inspections, with the last inspection conducted in August 2011. The dam is under the jurisdiction of the Oklahoma Water Resources Board (OWRB) and is designed to meet state permitting, inspection, and enforcement standards. This site serves as a vital component in the overall water resource management and flood control efforts in the region, highlighting the importance of maintaining its structural integrity and operational readiness for climate enthusiasts and stakeholders alike.
Year Completed |
1976 |
Dam Length |
840 |
Dam Height |
53 |
River Or Stream |
TR-LITTLE WASHITA RIVER |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
51 |
Nid Storage |
590 |
Structural Height |
53 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
53 |