Delilah
Key Takeaway
Delilah is classified as significant hazard in Montana. It was completed in 1960 and is 66 years old. Its primary use is fire protection. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 10 ft (taller than 3.7% in MT) |
| Dam Length | 800 ft |
| Dam Type | Earth |
| Max Storage | 227 acre-ft |
| Normal Storage | 116 acre-ft |
| Year Completed | 1960 (66 years old) |
| NID ID | MT03533 |
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
WILT CAVITT
Private
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What is the hazard classification of Delilah?
Delilah 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 Delilah?
Delilah is owned by WILT CAVITT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Delilah built?
Delilah was completed in 1960, making it 66 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 Delilah?
Delilah serves the following purposes: 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 Delilah?
Delilah has a dam height of 10 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.