Snyder Dam 506
Key Takeaway
Snyder Dam 506 is classified as low hazard in Nebraska. It was completed in 1956 and is 70 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 23 ft (taller than 39.7% in NE) |
| Dam Length | 520 ft |
| Dam Type | Earth |
| Max Storage | 84 acre-ft |
| Normal Storage | 16 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 564 cfs |
| Year Completed | 1956 (70 years old) |
| NID ID | NE00506 |
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
Daniel C & Jolynne McElwain
Private
Nearby Dams
Sponheinmer Dam
Lancaster, NE
Low Hazard 19 ftJack Sinn Wetland Dam
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Low Hazard 15 ftMartin Dam
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Low Hazard 23 ftArbor Lake Dam
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Low Hazard 9 ftAsh Hollow Dry Dam
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High Hazard 33 ftStudebaker Dam
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Low Hazard 26 ftHendricks Dam
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Low Hazard 20 ftStewart Dam
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Low Hazard 27 ftFrequently Asked Questions
What is the hazard classification of Snyder Dam 506?
Snyder Dam 506 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 Snyder Dam 506?
Snyder Dam 506 is owned by Daniel C & Jolynne McElwain (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Snyder Dam 506 built?
Snyder Dam 506 was completed in 1956, making it 70 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 Snyder Dam 506?
Snyder Dam 506 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 Snyder Dam 506?
Snyder Dam 506 has a dam height of 23 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 Snyder Dam 506 last inspected?
Snyder Dam 506 was last inspected on April 23, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.