Upper Washita River WS SCS Site 24 Dam, located in Hemphill, Texas, was completed in 1961 by the USDA NRCS with the primary purpose of flood risk reduction along TR-Gageby Creek.
Wind
Humidity
This earth dam stands at a height of 41 feet and spans 1325 feet, providing a storage capacity of 1225 acre-feet. Despite its vital role in mitigating flood risks in the area, the dam lacks a spillway and has not been assessed for condition or hazard potential.
The dam, managed by local government authorities, falls under the regulatory jurisdiction of the Texas Commission on Environmental Quality (TCEQ) with state permitting, inspection, and enforcement in place. With a drainage area of 6.1 square miles and a normal storage capacity of 198 acre-feet, this structure plays a crucial role in managing water resources in the region. However, the dam's high risk assessment rating calls for the implementation of effective risk management measures to ensure the safety and functionality of the dam for both flood control and water resource management.
Although the Upper Washita River WS SCS Site 24 Dam plays a significant role in flood risk reduction in the region, its lack of spillway and outdated condition assessment raise concerns about its long-term effectiveness and safety. With high risk potential attributed to the dam, it is imperative for local authorities and regulatory agencies to prioritize regular inspections, maintenance, and potential upgrades to ensure the continued protection of downstream communities and water resources in the area.
Year Completed |
1961 |
Dam Length |
1325 |
Dam Height |
41 |
River Or Stream |
TR-GAGEBY CREEK |
Primary Dam Type |
Earth |
Surface Area |
29 |
Hydraulic Height |
41 |
Drainage Area |
6.1 |
Nid Storage |
1225 |
Structural Height |
41 |
Outlet Gates |
Slide (sluice gate) - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
41 |
Sweetwater Ck Nr Kelton
|
3cfs |
Canadian Rv Nr Canadian
|
44cfs |
Sweetwater Creek Near Sweetwater
|
13cfs |
N Fk Red Rv Nr Shamrock
|
3cfs |
Washita River Near Cheyenne
|
8cfs |
Wolf Ck At Lipscomb
|
1cfs |