Southwest Laterals Ws Scs Site 7 Dam Reservoir Report
Last Updated: December 5, 2025
Southwest Laterals WS SCS Site 7 Dam, located in McCulloch, Texas, was completed in 1982 by the USDA NRCS, with a primary purpose of flood risk reduction along the TR-Salt Creek.
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Summary
This earth dam, standing at 22 feet high and 5200 feet long, has a storage capacity of 1598 acre-feet and serves to protect the surrounding area from potential flooding events. Despite its age, the dam remains in good condition and is regulated and inspected by the Texas Commission on Environmental Quality (TCEQ) to ensure its continued safety and effectiveness.
The dam features a single slide gate outlet, and while it does not have a spillway, its high hazard potential is mitigated by its structural integrity and regular maintenance. The surrounding area covers 3.7 square miles of drainage, with a normal storage capacity of 158 acre-feet and a surface area of 44 acres. Although the dam has not been modified in recent years, it is well-maintained and monitored to meet state regulatory standards. While its risk level is rated as high, the dam's condition is not rated, indicating a need for ongoing assessment and management to ensure its long-term stability and reliability in protecting against flood risks in the region.
In conclusion, Southwest Laterals WS SCS Site 7 Dam plays a crucial role in flood risk reduction for McCulloch, Texas, and is a key component of the area's water resource infrastructure. Managed by local government authorities and designed by the USDA NRCS, this earth dam provides essential protection along the TR-Salt Creek, demonstrating a commitment to safety and environmental stewardship. As it continues to be monitored and inspected by the TCEQ, the dam serves as a vital asset in safeguarding the community against potential flooding events, highlighting the importance of effective water resource management and climate resilience efforts in the region.
Year Completed |
1982 |
Dam Length |
5200 |
Dam Height |
22 |
River Or Stream |
TR-SALT CREEK |
Primary Dam Type |
Earth |
Surface Area |
44 |
Hydraulic Height |
22 |
Drainage Area |
3.7 |
Nid Storage |
1598 |
Structural Height |
22 |
Outlet Gates |
Slide (sluice gate) - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
22 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Colorado Rv Nr Stacy
|
1cfs |
Brady Ck At Brady
|
22cfs |
Concho Rv At Paint Rock
|
21cfs |
San Saba Rv Nr Brady
|
3cfs |
San Saba Rv At Menard
|
46cfs |
Hords Ck Nr Coleman
|
0cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Southwest Laterals Ws Scs Site 7 Dam