Valley Creek Ws Scs Site 9 Dam Reservoir Report
Last Updated: December 5, 2025
Valley Creek WS SCS Site 9 Dam, located in Happy Valley, Texas, is a vital structure managed by the USDA NRCS to reduce flood risks in the region.
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Summary
Completed in 1966, this earth dam stands at a height of 44 feet and stretches 2940 feet in length, serving the primary purpose of flood risk reduction. With a storage capacity of 1799 acre-feet and a normal storage of 183 acre-feet, the dam plays a crucial role in managing water resources in the area.
This dam on Cottonwood Creek is regulated by the Texas Commission on Environmental Quality (TCEQ) and is subject to state inspection, enforcement, and permitting. The structure, classified as having a fair condition assessment as of April 2021, is equipped with a slide outlet gate to control water flow. Despite its high hazard potential, the risk assessment for this dam is categorized as "High (2)", highlighting the importance of ongoing monitoring and maintenance to ensure public safety and water resource sustainability.
Valley Creek WS SCS Site 9 Dam not only provides flood risk reduction but also supports fire protection, recreational activities, and agricultural needs in the area. With its strategic location and design, this dam is a key component in the water management system of Taylor County, Texas. As water resource and climate enthusiasts, understanding the critical role of structures like Valley Creek WS SCS Site 9 Dam is essential in safeguarding communities and ecosystems against the impacts of extreme weather events and water scarcity.
Year Completed |
1966 |
Dam Length |
2940 |
Dam Height |
44 |
River Or Stream |
COTTONWOOD CREEK |
Primary Dam Type |
Earth |
Surface Area |
33 |
Hydraulic Height |
44 |
Drainage Area |
4.35 |
Nid Storage |
1799 |
Structural Height |
44 |
Outlet Gates |
Slide (sluice gate) - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
44 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Colorado Rv At Robert Lee
|
0cfs |
Cat Claw Ck At Abilene
|
1cfs |
Elm Ck At Ballinger
|
0cfs |
Colorado Rv Nr Ballinger
|
0cfs |
Cedar Ck At Ih 20
|
0cfs |
Clear Fk Brazos Rv At Hawley
|
3cfs |
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.
Valley Creek Ws Scs Site 9 Dam
Oak Ck Res Nr Blackwell