West Dam
Key Takeaway
West Dam is classified as significant hazard in Montana. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 100 ft (taller than 99% in MT) |
| Dam Type | Earth |
| NID ID | MT03974 |
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
DRUMLUMMON GOLD
Private
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Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of West Dam?
West Dam 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 West Dam?
West Dam is owned by DRUMLUMMON GOLD (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
How tall is West Dam?
West Dam has a dam height of 100 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 West Dam last inspected?
West Dam was last inspected on August 30, 2011. Inspection dates indicate when a formal review occurred, not the results of that inspection.