Gold Gulch #2
Key Takeaway
Gold Gulch #2 is classified as significant hazard in Arizona. It was completed in 1982 and is 44 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 99 ft (taller than 90.9% in AZ) |
| Dam Length | 413 ft |
| Dam Type | Rockfill |
| Max Storage | 590 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 16 acres |
| Max Discharge | 4,477 cfs |
| Year Completed | 1982 (44 years old) |
| NID ID | AZ00194 |
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
CAPSTONE PINTO VALLEY MINING CORP.
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Gold Gulch #2?
Gold Gulch #2 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 Gold Gulch #2?
Gold Gulch #2 is owned by CAPSTONE PINTO VALLEY MINING CORP. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Gold Gulch #2 built?
Gold Gulch #2 was completed in 1982, making it 44 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 Gold Gulch #2?
Gold Gulch #2 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 Gold Gulch #2?
Gold Gulch #2 has a dam height of 99 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 Gold Gulch #2 last inspected?
Gold Gulch #2 was last inspected on April 24, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.