Wilson Dam 1515
Key Takeaway
Wilson Dam 1515 is classified as low hazard in Nebraska. It was completed in 1966 and is 60 years old. Its primary use is other.
Physical Details
| Dam Height | 26 ft (taller than 50.7% in NE) |
| Dam Length | 165 ft |
| Dam Type | Earth |
| Max Storage | 21 acre-ft |
| Normal Storage | 4 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 1,896 cfs |
| Year Completed | 1966 (60 years old) |
| NID ID | NE01515 |
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
Okeefe Grasslands Ranch LLC
Private
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Significant Hazard 28 ftPapio Creek W-2
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Low Hazard 34 ftPapio Creek W-3
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Low Hazard 33 ftWrich Dam 1
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Low Hazard 51 ftJensen Dam 1623
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Low Hazard 51 ftFrequently Asked Questions
What is the hazard classification of Wilson Dam 1515?
Wilson Dam 1515 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 Wilson Dam 1515?
Wilson Dam 1515 is owned by Okeefe Grasslands Ranch LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Wilson Dam 1515 built?
Wilson Dam 1515 was completed in 1966, making it 60 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 Wilson Dam 1515?
Wilson Dam 1515 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 Wilson Dam 1515?
Wilson Dam 1515 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 Wilson Dam 1515 last inspected?
Wilson Dam 1515 was last inspected on April 12, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.