SCS-Little Washita River Site-46
Key Takeaway
SCS-Little Washita River Site-46 is classified as low hazard in Oklahoma. It was completed in 1972 and is 54 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 23 ft (taller than 24% in OK) |
| Dam Length | 1,120 ft |
| Dam Type | Earth |
| Max Storage | 357 acre-ft |
| Normal Storage | 96 acre-ft |
| Surface Area | 20 acres |
| Max Discharge | 760 cfs |
| Year Completed | 1972 (54 years old) |
| NID ID | OK20851 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
GRADY CO CONS DIST
State Government
Nearby Dams
Oknoname 051030
Grady, OK
Low Hazard 25 ftSCS-Little Washita River Site-45
Grady, OK
Low Hazard 24 ftSCS-Little Washita River Site-44
Grady, OK
Significant Hazard 38 ftSCS-Little Washita River Site-07
Grady, OK
Low Hazard 35 ftSCS-Little Washita River Site-06
Grady, OK
Significant Hazard 32 ftOknoname 051049
Grady, OK
Low Hazard 20 ftSCS-Little Washita River Site-43
Grady, OK
Low Hazard 45 ftSCS-Little Washita River Site-03
Grady, OK
Low Hazard 33 ftFrequently Asked Questions
What is the hazard classification of SCS-Little Washita River Site-46?
SCS-Little Washita River Site-46 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates SCS-Little Washita River Site-46?
SCS-Little Washita River Site-46 is owned by GRADY CO CONS DIST (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was SCS-Little Washita River Site-46 built?
SCS-Little Washita River Site-46 was completed in 1972, making it 54 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 SCS-Little Washita River Site-46?
SCS-Little Washita River Site-46 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 SCS-Little Washita River Site-46?
SCS-Little Washita River Site-46 has a dam height of 23 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 SCS-Little Washita River Site-46 last inspected?
SCS-Little Washita River Site-46 was last inspected on January 1, 1980. Inspection dates indicate when a formal review occurred, not the results of that inspection.