Macks Creek
Key Takeaway
Macks Creek is classified as significant hazard in Idaho. It was completed in 1993 and is 33 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 58 ft (taller than 82.8% in ID) |
| Dam Length | 1,200 ft |
| Normal Storage | 469 acre-ft |
| Surface Area | 26 acres |
| Drainage Area | 12 sq mi |
| Max Discharge | 780 cfs |
| Year Completed | 1993 (33 years old) |
| NID ID | ID00460 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Macks Creek?
Macks Creek is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Macks Creek?
Macks Creek is owned by information not available (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Macks Creek built?
Macks Creek was completed in 1993, making it 33 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 Macks Creek?
Macks Creek 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 Macks Creek?
Macks Creek has a dam height of 58 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 Macks Creek last inspected?
Macks Creek was last inspected on May 2, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.