Frank Dam 668
Key Takeaway
Frank Dam 668 is classified as low hazard in Nebraska. It was completed in 1970 and is 56 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 33 ft (taller than 76.9% in NE) |
| Dam Length | 838 ft |
| Dam Type | Earth |
| Max Storage | 126 acre-ft |
| Normal Storage | 99 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,250 cfs |
| Year Completed | 1970 (56 years old) |
| NID ID | NE00668 |
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
Keller Family Land Partnership
Private
Nearby Dams
Gering Valley H
Scotts Bluff, NE
Low Hazard 25 ftYount Dam
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Low Hazard 17 ftGering Valley G Lower
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Significant Hazard 27 ftStiver North Dam
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Low Hazard 19 ftGering Valley E
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High Hazard 78 ftStiver South Dam
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Significant Hazard 53 ftGering Valley F
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Significant Hazard 81 ftGering Valley D
Scotts Bluff, NE
Significant Hazard 48 ftFrequently Asked Questions
What is the hazard classification of Frank Dam 668?
Frank Dam 668 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 Frank Dam 668?
Frank Dam 668 is owned by Keller Family Land Partnership (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Frank Dam 668 built?
Frank Dam 668 was completed in 1970, making it 56 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 Frank Dam 668?
Frank Dam 668 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 Frank Dam 668?
Frank Dam 668 has a dam height of 33 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 Frank Dam 668 last inspected?
Frank Dam 668 was last inspected on April 19, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.