Ash Creek
Key Takeaway
Ash Creek is classified as low hazard in Montana. It was completed in 1951 and is 75 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 29 ft (taller than 82.2% in MT) |
| Dam Length | 530 ft |
| Dam Type | Earth |
| Max Storage | 458 acre-ft |
| Normal Storage | 291 acre-ft |
| Drainage Area | 13 sq mi |
| Max Discharge | 1,200 cfs |
| Year Completed | 1951 (75 years old) |
| NID ID | MT01346 |
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
SINGLETON FARMS
Private
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Low Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Ash Creek?
Ash Creek 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 Ash Creek?
Ash Creek is owned by SINGLETON FARMS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Ash Creek built?
Ash Creek was completed in 1951, making it 75 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 Ash Creek?
Ash Creek serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Ash Creek?
Ash Creek has a dam height of 29 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.