Tallgrass Dam
Key Takeaway
Tallgrass Dam is classified as low hazard in Oklahoma. Its primary use is water supply.
Physical Details
| Dam Height | 21 ft (taller than 17.7% in OK) |
| Dam Length | 2,100 ft |
| Max Storage | 144 acre-ft |
| Normal Storage | 107 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 151 cfs |
| NID ID | OK30491 |
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
TALLGRASS TERMINALS LLC
Private
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Low Hazard 26 ftFrequently Asked Questions
What is the hazard classification of Tallgrass Dam?
Tallgrass Dam 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 Tallgrass Dam?
Tallgrass Dam is owned by TALLGRASS TERMINALS LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Tallgrass Dam?
Tallgrass Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Tallgrass Dam?
Tallgrass Dam has a dam height of 21 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.