Upper Washita River Ws Scs Site 30 Dam Reservoir Report
Last Updated: December 6, 2025
The Upper Washita River WS SCS Site 30 Dam, located in Hemphill, Texas, is a crucial structure designed by the USDA NRCS to reduce flood risks along the Washita River.
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Summary
Completed in 1963, this earth dam stands at a height of 42 feet and spans 2200 feet, providing essential flood protection for the surrounding area. With a storage capacity of 2132 acre-feet, the dam plays a vital role in safeguarding the community from potential flooding events.
Managed by the local government and regulated by the TCEQ, the Upper Washita River WS SCS Site 30 Dam also offers recreational opportunities in addition to flood risk reduction. With a drainage area of 7.18 square miles and a maximum discharge of 5600 cubic feet per second, the dam serves as a multifunctional structure that benefits both residents and the environment. Despite being last inspected in 1977, the dam's moderate risk level indicates the importance of continued monitoring and maintenance to ensure its effectiveness in the face of changing climate conditions.
As a key component of water resource management in the region, the Upper Washita River WS SCS Site 30 Dam stands as a testament to the collaborative efforts of government agencies and designers in addressing flood risks and enhancing community resilience. With its strategic location along the Washita River and its critical role in flood control, this dam serves as a valuable asset for both local residents and the broader ecosystem, highlighting the interconnectedness of water resources, climate resilience, and sustainable infrastructure development.
Year Completed |
1963 |
Dam Length |
2200 |
Dam Height |
42 |
River Or Stream |
TR-WASHITA RIVER |
Primary Dam Type |
Earth |
Surface Area |
32 |
Hydraulic Height |
42 |
Drainage Area |
7.18 |
Nid Storage |
2132 |
Structural Height |
42 |
Outlet Gates |
Uncontrolled - 3 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
42 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Sweetwater Ck Nr Kelton
|
3cfs |
Canadian Rv Nr Canadian
|
44cfs |
Washita River Near Cheyenne
|
8cfs |
Sweetwater Creek Near Sweetwater
|
13cfs |
Wolf Ck At Lipscomb
|
1cfs |
N Fk Red Rv Nr Shamrock
|
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Lake Marvin
|
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Lake Marvin Campground
|
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Spring Creek Campground
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Spring Creek Dispersed Sites
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Skipout
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Upper Washita River Ws Scs Site 30 Dam