Niobrara S Park Dam
Key Takeaway
Niobrara S Park Dam is classified as low hazard in Nebraska. It was completed in 2002 and is 24 years old. Its primary use is other.
Physical Details
| Dam Height | 55 ft (taller than 97.9% in NE) |
| Dam Length | 748 ft |
| Dam Type | Earth |
| Max Storage | 158 acre-ft |
| Normal Storage | 61 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 3,346 cfs |
| Year Completed | 2002 (24 years old) |
| NID ID | NE02659 |
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
Nebraska Game & Parks Commission
State Government
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What is the hazard classification of Niobrara S Park Dam?
Niobrara S Park 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 Niobrara S Park Dam?
Niobrara S Park Dam is owned by Nebraska Game & Parks Commission (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Niobrara S Park Dam built?
Niobrara S Park Dam was completed in 2002, making it 24 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 Niobrara S Park Dam?
Niobrara S Park Dam serves the following purposes: Other, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Niobrara S Park Dam?
Niobrara S Park Dam has a dam height of 55 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 Niobrara S Park Dam last inspected?
Niobrara S Park Dam was last inspected on April 22, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.