Chambers Creek WS SCS Site 38 Dam, located in Johnson County, Texas, is a key structure designed by the USDA NRCS in 1960 for flood risk reduction along Boss Branch.
Wind
Humidity
This earth dam stands at 36 feet tall and spans 2545 feet, with a storage capacity of 1754 acre-feet and a drainage area of 3.35 square miles. The dam features an uncontrolled spillway 132 feet wide and outlet gates including a slide gate and two uncontrolled gates.
Despite being constructed over six decades ago, Chambers Creek WS SCS Site 38 Dam underwent a structural modification in 2010 to ensure its continued effectiveness in flood risk reduction. While the dam's hazard potential, condition assessment, and emergency action plan status are not currently available, its risk assessment is moderate. The dam is regulated, inspected, and enforced by the Texas Commission on Environmental Quality (TCEQ), ensuring it meets state permitting and inspection requirements.
This dam represents a critical piece of infrastructure in Johnson County's water resource management system, offering protection against floods and helping to safeguard the surrounding communities. With a history of proactive maintenance and adherence to state regulations, Chambers Creek WS SCS Site 38 Dam remains a vital asset in the region's efforts to mitigate the impacts of extreme weather events and ensure the safety of residents and property in the area.
Years Modified |
2010 - Structural |
Year Completed |
1960 |
Dam Length |
2545 |
Dam Height |
36 |
River Or Stream |
BOSS BRANCH |
Primary Dam Type |
Earth |
Surface Area |
35 |
Hydraulic Height |
36 |
Drainage Area |
3.35 |
Nid Storage |
1754 |
Structural Height |
36 |
Outlet Gates |
Slide (sluice gate) - 1, Uncontrolled - 2 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
36 |
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