Griffith
Key Takeaway
Griffith is classified as low hazard in Montana. It was completed in 1959 and is 67 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 15 ft (taller than 18.8% in MT) |
| Dam Length | 200 ft |
| Dam Type | Earth |
| Max Storage | 65 acre-ft |
| Normal Storage | 43 acre-ft |
| Drainage Area | 1 sq mi |
| Year Completed | 1959 (67 years old) |
| NID ID | MT02749 |
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
MARY M. SAMUEL R. GRIFFITH, ET UX
Private
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High Hazard 60 ftFrequently Asked Questions
What is the hazard classification of Griffith?
Griffith 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 Griffith?
Griffith is owned by MARY M. SAMUEL R. GRIFFITH, ET UX (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Griffith built?
Griffith was completed in 1959, making it 67 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 Griffith?
Griffith 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 Griffith?
Griffith has a dam height of 15 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.