Upper Washita River WS SCS Site 23b Dam
Key Takeaway
Upper Washita River WS SCS Site 23b Dam is classified as significant hazard in Texas. It was completed in 1961 and is 65 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 26 ft (taller than 55.2% in TX) |
| Dam Length | 830 ft |
| Dam Type | Earth |
| Max Storage | 522 acre-ft |
| Normal Storage | 58 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 2 cfs |
| Year Completed | 1961 (65 years old) |
| NID ID | TX02517 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
HEMPHILL COUNTY;HEMPHILL COUNTY SWCD
Local Government
Nearby Dams
Upper Washita River WS SCS Site 23a Dam
Hemphill, TX
Significant Hazard 27 ftUpper Washita River WS SCS Site 22 Dam
Hemphill, TX
Significant Hazard 38 ftUpper Washita River WS SCS Site 21 Dam
Wheeler, TX
Significant Hazard 36 ftGoad Pond No 1 Dam
Hemphill, TX
Low Hazard 27 ftGoad Gss 2
Hemphill, TX
Low Hazard 28 ftUpper Washita River WS SCS Site 20 Dam
Wheeler, TX
Low Hazard 32 ftUpper Washita River WS SCS Site 10 Dam
Hemphill, TX
Significant Hazard 39 ftUpper Washita River WS SCS Site 14 Dam
Hemphill, TX
Low Hazard 38 ftFrequently Asked Questions
What is the hazard classification of Upper Washita River WS SCS Site 23b Dam?
Upper Washita River WS SCS Site 23b Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Upper Washita River WS SCS Site 23b Dam?
Upper Washita River WS SCS Site 23b Dam is owned by HEMPHILL COUNTY;HEMPHILL COUNTY SWCD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper Washita River WS SCS Site 23b Dam built?
Upper Washita River WS SCS Site 23b Dam was completed in 1961, making it 65 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Upper Washita River WS SCS Site 23b Dam?
Upper Washita River WS SCS Site 23b Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper Washita River WS SCS Site 23b Dam?
Upper Washita River WS SCS Site 23b Dam has a dam height of 26 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Upper Washita River WS SCS Site 23b Dam last inspected?
Upper Washita River WS SCS Site 23b Dam was last inspected on July 11, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.