Dam 35-11-6
Key Takeaway
Dam 35-11-6 is classified as low hazard in Nebraska. It was completed in 1986 and is 40 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 26 ft (taller than 50.7% in NE) |
| Dam Length | 700 ft |
| Dam Type | Earth |
| Max Storage | 835 acre-ft |
| Normal Storage | 277 acre-ft |
| Surface Area | 43 acres |
| Drainage Area | 8 sq mi |
| Max Discharge | 782 cfs |
| Year Completed | 1986 (40 years old) |
| NID ID | NE02254 |
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
Upper Big Blue Natural Resources District
Local Government
Nearby Dams
Tredway Irrigation Dam
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Low Hazard 14 ftMaurice Kremer Dam
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Significant Hazard 24 ftDon Miller Dam
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Low Hazard 15 ftPreheim Lagoon Dam
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Low Hazard 20 ftBergen Dam
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Low Hazard 26 ftTom Sherman Dam
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Low Hazard 30 ftKostal Dam
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Low Hazard 16 ftFrequently Asked Questions
What is the hazard classification of Dam 35-11-6?
Dam 35-11-6 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 Dam 35-11-6?
Dam 35-11-6 is owned by Upper Big Blue Natural Resources District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dam 35-11-6 built?
Dam 35-11-6 was completed in 1986, making it 40 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 Dam 35-11-6?
Dam 35-11-6 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Dam 35-11-6?
Dam 35-11-6 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 Dam 35-11-6 last inspected?
Dam 35-11-6 was last inspected on September 11, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.