George Welch
Key Takeaway
George Welch is classified as low hazard in Montana. It was completed in 1950 and is 76 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 35 ft (taller than 92.6% in MT) |
| Dam Length | 630 ft |
| Dam Type | Earth |
| Max Storage | 132 acre-ft |
| Normal Storage | 92 acre-ft |
| Year Completed | 1950 (76 years old) |
| NID ID | MT00288 |
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
G/L VANDESANDT
Private
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of George Welch?
George Welch 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 George Welch?
George Welch is owned by G/L VANDESANDT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was George Welch built?
George Welch 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 George Welch?
George Welch 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 George Welch?
George Welch has a dam height of 35 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.