Hugh Mcdonald
Key Takeaway
Hugh Mcdonald is classified as low hazard in Wyoming. It was completed in 1949 and is 77 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 37 ft (taller than 83.1% in WY) |
| Dam Length | 518 ft |
| Dam Type | Earth |
| Max Storage | 173 acre-ft |
| Normal Storage | 117 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1949 (77 years old) |
| NID ID | WY00145 |
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
MICHAEL & VALORIE HEATHERLY
Private
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Low Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Hugh Mcdonald?
Hugh Mcdonald 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 Hugh Mcdonald?
Hugh Mcdonald is owned by MICHAEL & VALORIE HEATHERLY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hugh Mcdonald built?
Hugh Mcdonald was completed in 1949, making it 77 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 Hugh Mcdonald?
Hugh Mcdonald serves the following purposes: Irrigation, 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 Hugh Mcdonald?
Hugh Mcdonald has a dam height of 37 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 Hugh Mcdonald last inspected?
Hugh Mcdonald was last inspected on June 29, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.