French #8
Key Takeaway
French #8 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 | 20 ft (taller than 44.5% in MT) |
| Dam Length | 320 ft |
| Dam Type | Earth |
| Max Storage | 108 acre-ft |
| Normal Storage | 32 acre-ft |
| Year Completed | 1950 (76 years old) |
| NID ID | MT01625 |
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
ASTRID FRENCH
Private
Nearby Dams
French #12
Custer, MT
Low Hazard 24 ftFrench #1
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Low Hazard 25 ftFrench #9
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Low Hazard 22 ftFrench #5
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Low Hazard 17 ftHeckmiller #1
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Low Hazard 20 ftBrewer #3
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Low Hazard 28 ftFrench #10
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Low Hazard 26 ftClark (Custer)
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Low Hazard 16 ftFrequently Asked Questions
What is the hazard classification of French #8?
French #8 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 French #8?
French #8 is owned by ASTRID FRENCH (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was French #8 built?
French #8 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 French #8?
French #8 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 French #8?
French #8 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.