Mueller Dam
Key Takeaway
Mueller Dam is classified as low hazard in Nebraska. It was completed in 1962 and is 64 years old. Its primary use is other.
Physical Details
| Dam Height | 25 ft (taller than 46.7% in NE) |
| Dam Length | 535 ft |
| Dam Type | Earth |
| Max Storage | 58 acre-ft |
| Normal Storage | 21 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 173 cfs |
| Year Completed | 1962 (64 years old) |
| NID ID | NE01742 |
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
Larry & Marcia Janssen
Private
Nearby Dams
Upper Little Nemaha 25
Lancaster, NE
Low Hazard 44 ftUpper Little Nemaha 36
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Low Hazard 37 ftSouth Branch 34
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Low Hazard 30 ftCodr Grade Stabilization Dam
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Low Hazard 31 ftUpper Little Nemaha 26
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Low Hazard 37 ftUpper Little Nemaha 23
Lancaster, NE
Significant Hazard 51 ftSouth Branch 36
Otoe, NE
Low Hazard 28 ftUpper Little Nemaha 34
Otoe, NE
Low Hazard 42 ftFrequently Asked Questions
What is the hazard classification of Mueller Dam?
Mueller 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 Mueller Dam?
Mueller Dam is owned by Larry & Marcia Janssen (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mueller Dam built?
Mueller 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 Mueller Dam?
Mueller Dam serves the following purposes: Other, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Mueller Dam?
Mueller Dam has a dam height of 25 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 Mueller Dam last inspected?
Mueller Dam was last inspected on May 27, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.