Dam 2-7-5w
Key Takeaway
Dam 2-7-5w is classified as high hazard in Nebraska. It was completed in 1994 and is 32 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 14 ft (taller than 7.8% in NE) |
| Dam Length | 443 ft |
| Dam Type | Earth |
| Max Storage | 57 acre-ft |
| Normal Storage | 4 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1,259 cfs |
| Year Completed | 1994 (32 years old) |
| NID ID | NE02407 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of Sutton
Local Government
Nearby Dams
Griess Lagoon Dam
Clay, NE
Low Hazard 24 ftBenson Brothers Dam
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Low Hazard 20 ftDam 17-7-5w
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Low Hazard 17 ftPercival Erickson Dam
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Low Hazard 24 ftBixby Dam
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Low Hazard 29 ftHam Dam
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Low Hazard 19 ftNuss Dam
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Low Hazard 25 ftMoore Ochsner Dam
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Dam 2-7-5w?
Dam 2-7-5w is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Dam 2-7-5w?
Dam 2-7-5w is owned by City of Sutton (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dam 2-7-5w built?
Dam 2-7-5w was completed in 1994, making it 32 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 2-7-5w?
Dam 2-7-5w 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 2-7-5w?
Dam 2-7-5w has a dam height of 14 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 2-7-5w last inspected?
Dam 2-7-5w was last inspected on June 15, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.