Thrall Unit Flood Project
Key Takeaway
Thrall Unit Flood Project is classified as low hazard in Kansas. It was completed in 1950 and is 76 years old. Its primary use is other.
Physical Details
| Dam Height | 30 ft (taller than 71.7% in KS) |
| Dam Length | 990 ft |
| Max Storage | 230 acre-ft |
| Normal Storage | 182 acre-ft |
| Max Discharge | 1,800 cfs |
| Year Completed | 1950 (76 years old) |
| NID ID | KS03519 |
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
SINCLAIR OIL & GAS CO
Private
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What is the hazard classification of Thrall Unit Flood Project?
Thrall Unit Flood Project 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 Thrall Unit Flood Project?
Thrall Unit Flood Project is owned by SINCLAIR OIL & GAS CO (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Thrall Unit Flood Project built?
Thrall Unit Flood Project was completed in 1950, making it 76 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 Thrall Unit Flood Project?
Thrall Unit Flood Project serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Thrall Unit Flood Project?
Thrall Unit Flood Project has a dam height of 30 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 Thrall Unit Flood Project last inspected?
Thrall Unit Flood Project was last inspected on July 1, 1950. Inspection dates indicate when a formal review occurred, not the results of that inspection.