Hollman Road Dam
Key Takeaway
Hollman Road Dam is classified as low hazard in Nebraska. It was completed in 1988 and is 38 years old. Its primary use is other.
Physical Details
| Dam Height | 31 ft (taller than 70.5% in NE) |
| Dam Length | 1,600 ft |
| Dam Type | Earth |
| Max Storage | 1.0K acre-ft |
| Normal Storage | 30 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 77 cfs |
| Year Completed | 1988 (38 years old) |
| NID ID | NE02240 |
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
Lower Platte North Natural Resources District
Local Government
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Low Hazard 29 ftFrequently Asked Questions
What is the hazard classification of Hollman Road Dam?
Hollman Road 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 Hollman Road Dam?
Hollman Road Dam is owned by Lower Platte North Natural Resources District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hollman Road Dam built?
Hollman Road Dam was completed in 1988, making it 38 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 Hollman Road Dam?
Hollman Road 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 Hollman Road Dam?
Hollman Road Dam has a dam height of 31 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 Hollman Road Dam last inspected?
Hollman Road Dam was last inspected on April 12, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.