Sundial
Key Takeaway
Sundial is classified as low hazard in Montana. It was completed in 1950 and is 76 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 33 ft (taller than 91.5% in MT) |
| Dam Length | 192 ft |
| Dam Type | Earth |
| Max Storage | 130 acre-ft |
| Normal Storage | 85 acre-ft |
| Year Completed | 1950 (76 years old) |
| NID ID | MT01637 |
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
SUNDIAL LAND CO
Private
Nearby Dams
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Low Hazard 20 ftWatts #1
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Low Hazard 28 ftMurray #1
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Low Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Sundial?
Sundial 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 Sundial?
Sundial is owned by SUNDIAL LAND CO (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sundial built?
Sundial was completed in 1950, making it 76 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 Sundial?
Sundial 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 Sundial?
Sundial has a dam height of 33 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.