Salado Creek WS SCS Site 9 Dam, located in San Antonio, Texas, is a vital piece of infrastructure designed by USDA NRCS to reduce the risk of flooding in the area.
Wind
Humidity
Completed in 1982, this earth dam stands at a height of 49.6 feet, with a hydraulic height of 55.3 feet, and a structural height of 55.3 feet. It has a storage capacity of 2,612 acre-feet and serves the primary purpose of flood risk reduction for the Mud Creek watershed.
The dam features an uncontrolled spillway with a width of 303 feet and is regulated and inspected by the Texas Commission on Environmental Quality (TCEQ). The condition assessment of the dam was rated as "Fair" as of April 2021, indicating its overall structural integrity. With a moderate risk level assigned to it, the dam is well-maintained and has emergency action plans in place. The site is not operated by the US Army Corps of Engineers, but by the local government, highlighting the collaborative effort in managing water resources in the region.
Salado Creek WS SCS Site 9 Dam plays a crucial role in protecting the surrounding communities from potential flooding events. With its strategic location and efficient design, the dam continues to be a key asset in water resource management in Bexar County. Climate and water resource enthusiasts will appreciate the technical details and regulatory oversight that ensure the safety and effectiveness of this important flood control structure.
Year Completed |
1982 |
Dam Length |
2140 |
Dam Height |
49.6 |
River Or Stream |
MUD CREEK |
Primary Dam Type |
Earth |
Surface Area |
16 |
Hydraulic Height |
55.3 |
Drainage Area |
2.33 |
Nid Storage |
2612 |
Structural Height |
55.3 |
Outlet Gates |
Slide (sluice gate) - 1, Uncontrolled - 2 |
Hazard Potential |
Not Available |
Foundations |
Rock, Soil |
Nid Height |
55 |