Fransen
Key Takeaway
Fransen is classified as low hazard in Montana. It was completed in 1922 and is 104 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 20 ft (taller than 44.5% in MT) |
| Dam Length | 504 ft |
| Dam Type | Earth |
| Max Storage | 106 acre-ft |
| Normal Storage | 45 acre-ft |
| Drainage Area | 11 sq mi |
| Year Completed | 1922 (104 years old) |
| NID ID | MT00403 |
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
GUST FRANSEN
Private
Nearby Dams
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Low Hazard 10 ftFrequently Asked Questions
What is the hazard classification of Fransen?
Fransen 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 Fransen?
Fransen is owned by GUST FRANSEN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Fransen built?
Fransen was completed in 1922, making it 104 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 Fransen?
Fransen 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 Fransen?
Fransen 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.