Oestmann Dam
Key Takeaway
Oestmann Dam is classified as low hazard in Nebraska. It was completed in 2009 and is 17 years old. Its primary use is other.
Physical Details
| Dam Height | 27 ft (taller than 55% in NE) |
| Dam Length | 500 ft |
| Dam Type | Earth |
| Max Storage | 68 acre-ft |
| Normal Storage | 34 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 27 cfs |
| Year Completed | 2009 (17 years old) |
| NID ID | NE03168 |
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
Jerry Oestman et al
Private
Nearby Dams
Antholz Dam
Nemaha, NE
Low Hazard 26 ftRowe Dam
Nemaha, NE
Low Hazard 20 ftBlayne Behrends Dam
Nemaha, NE
Low Hazard 28 ftLarry Bohlken Dam
Nemaha, NE
Low Hazard 26 ftPhilip Bohl Dam
Nemaha, NE
Low Hazard 27 ftRay Caspers Road Dam
Nemaha, NE
Low Hazard 34 ftCoryell Smith Dam
Nemaha, NE
Low Hazard 32 ftNemaha Road Dam
Nemaha, NE
Low Hazard 35 ftFrequently Asked Questions
What is the hazard classification of Oestmann Dam?
Oestmann 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 Oestmann Dam?
Oestmann Dam is owned by Jerry Oestman et al (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Oestmann Dam built?
Oestmann Dam was completed in 2009, making it 17 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 Oestmann Dam?
Oestmann Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Oestmann Dam?
Oestmann 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 Oestmann Dam last inspected?
Oestmann Dam was last inspected on June 2, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.