Flecher Reservoir
Key Takeaway
Flecher Reservoir is classified as low hazard in Montana. It was completed in 1967 and is 59 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 20 ft (taller than 44.5% in MT) |
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 65 acre-ft |
| Normal Storage | 27 acre-ft |
| Drainage Area | 2 sq mi |
| Max Discharge | 5,809 cfs |
| Year Completed | 1967 (59 years old) |
| NID ID | MT00517 |
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
LYLE S SPONHEIM
Private
Nearby Dams
Lars Borg
Richland, MT
Significant Hazard 23 ftNordell Dam
Williams, ND
Low Hazard 29 ftLa Bonte
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Low Hazard 21 ftBurgess Reservoir (Richland)
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Low Hazard 32 ftCandee
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Low Hazard 30 ftIverson Dam; Eugene
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Low Hazard 18 ftDelaney
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Significant Hazard 16 ftLeo
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Flecher Reservoir?
Flecher Reservoir 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 Flecher Reservoir?
Flecher Reservoir is owned by LYLE S SPONHEIM (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Flecher Reservoir built?
Flecher Reservoir was completed in 1967, making it 59 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 Flecher Reservoir?
Flecher Reservoir 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 Flecher Reservoir?
Flecher Reservoir has a dam height of 20 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.