Shipley'S (Custer)
Key Takeaway
Shipley'S (Custer) is classified as low hazard in Montana. It was completed in 1965 and is 61 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 27 ft (taller than 79.3% in MT) |
| Dam Length | 975 ft |
| Dam Type | Earth |
| Max Storage | 159 acre-ft |
| Normal Storage | 65 acre-ft |
| Drainage Area | 14 sq mi |
| Max Discharge | 1,200 cfs |
| Year Completed | 1965 (61 years old) |
| NID ID | MT01259 |
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
LES HIRSCH
Private
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Low Hazard 21 ftFrequently Asked Questions
What is the hazard classification of Shipley'S (Custer)?
Shipley'S (Custer) 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 Shipley'S (Custer)?
Shipley'S (Custer) is owned by LES HIRSCH (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Shipley'S (Custer) built?
Shipley'S (Custer) was completed in 1965, making it 61 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 Shipley'S (Custer)?
Shipley'S (Custer) 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 Shipley'S (Custer)?
Shipley'S (Custer) has a dam height of 27 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.