Mcglynn Reservoir
Key Takeaway
Mcglynn Reservoir is classified as significant hazard in Montana. It was completed in 1939 and is 87 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 26 ft (taller than 77.8% in MT) |
| Dam Length | 325 ft |
| Dam Type | Earth |
| Max Storage | 412 acre-ft |
| Normal Storage | 261 acre-ft |
| Surface Area | 30 acres |
| Drainage Area | 4 sq mi |
| Year Completed | 1939 (87 years old) |
| NID ID | MT00518 |
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
ESTHER SCHEETZ
Private
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Significant Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Mcglynn Reservoir?
Mcglynn Reservoir 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 Mcglynn Reservoir?
Mcglynn Reservoir is owned by ESTHER SCHEETZ (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Mcglynn Reservoir built?
Mcglynn Reservoir was completed in 1939, making it 87 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 Mcglynn Reservoir?
Mcglynn Reservoir 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 Mcglynn Reservoir?
Mcglynn Reservoir has a dam height of 26 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.