Winnebago Creek 4-4
Key Takeaway
Winnebago Creek 4-4 is classified as low hazard in Nebraska. It was completed in 1976 and is 50 years old. Its primary use is other.
Physical Details
| Dam Height | 39 ft (taller than 89.4% in NE) |
| Dam Length | 633 ft |
| Dam Type | Earth |
| Max Storage | 138 acre-ft |
| Normal Storage | 49 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 424 cfs |
| Year Completed | 1976 (50 years old) |
| NID ID | NE01575 |
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
Nemaha Natural Resources District
Local Government
Nearby Dams
Fischer Rieger Dam
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Low Hazard 43 ftWinnebago Creek 43-2
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Low Hazard 35 ftWinnebago Creek 42-5
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Low Hazard 43 ftWinnebago Creek 41-3a
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Low Hazard 45 ftWinnebago Creek 41-4
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Low Hazard 36 ftHunzeker Dam
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Low Hazard 31 ftBean Creek 5-5
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Low Hazard 53 ftFrequently Asked Questions
What is the hazard classification of Winnebago Creek 4-4?
Winnebago Creek 4-4 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 Winnebago Creek 4-4?
Winnebago Creek 4-4 is owned by Nemaha Natural Resources District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Winnebago Creek 4-4 built?
Winnebago Creek 4-4 was completed in 1976, making it 50 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 Winnebago Creek 4-4?
Winnebago Creek 4-4 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 Winnebago Creek 4-4?
Winnebago Creek 4-4 has a dam height of 39 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 Winnebago Creek 4-4 last inspected?
Winnebago Creek 4-4 was last inspected on April 27, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.