Bucknum
Key Takeaway
Bucknum is classified as low hazard in Wyoming. It was completed in 1908 and is 118 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 23 ft (taller than 32.5% in WY) |
| Dam Length | 1,183 ft |
| Dam Type | Earth |
| Max Storage | 388 acre-ft |
| Normal Storage | 270 acre-ft |
| Surface Area | 54 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1908 (118 years old) |
| NID ID | WY00236 |
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
HARLAN BUCKNUM LLC
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Bucknum?
Bucknum 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 Bucknum?
Bucknum is owned by HARLAN BUCKNUM LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Bucknum built?
Bucknum was completed in 1908, making it 118 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 Bucknum?
Bucknum serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Bucknum?
Bucknum has a dam height of 23 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 Bucknum last inspected?
Bucknum was last inspected on September 7, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.