Regan Dam
Key Takeaway
Regan Dam is classified as low hazard in Nebraska. It was completed in 1997 and is 29 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Height | 11 ft (taller than 2.1% in NE) |
| Dam Length | 710 ft |
| Dam Type | Earth |
| Max Storage | 98 acre-ft |
| Normal Storage | 5 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 7 sq mi |
| Max Discharge | 348 cfs |
| Year Completed | 1997 (29 years old) |
| NID ID | NE02447 |
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
Robert J & Julie B Regan
Private
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Low Hazard 22 ftFrequently Asked Questions
What is the hazard classification of Regan Dam?
Regan Dam 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 Regan Dam?
Regan Dam is owned by Robert J & Julie B Regan (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Regan Dam built?
Regan Dam was completed in 1997, making it 29 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 Regan Dam?
Regan Dam 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 Regan Dam?
Regan Dam has a dam height of 11 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 Regan Dam last inspected?
Regan Dam was last inspected on April 13, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.