Lewin Dam
Key Takeaway
Lewin Dam is classified as low hazard in Nebraska. It was completed in 1962 and is 64 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 27 ft (taller than 55% in NE) |
| Dam Length | 208 ft |
| Dam Type | Earth |
| Max Storage | 82 acre-ft |
| Normal Storage | 57 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,300 cfs |
| Year Completed | 1962 (64 years old) |
| NID ID | NE02691 |
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
Kenneth Wayne & Tammy Wellnitz
Private
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Low Hazard 18 ftFrequently Asked Questions
What is the hazard classification of Lewin Dam?
Lewin 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 Lewin Dam?
Lewin Dam is owned by Kenneth Wayne & Tammy Wellnitz (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lewin Dam built?
Lewin Dam was completed in 1962, making it 64 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 Lewin Dam?
Lewin Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lewin Dam?
Lewin Dam has a dam height of 27 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 Lewin Dam last inspected?
Lewin Dam was last inspected on April 15, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.