Weigand Reservoir

Blaine County, Montana (near Dodson)

River/Stream: Lone Tree Coulee

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Earth
Height
13 ft
Dam Length
3,900 ft
Reservoir Storage
21,378 acre-ft
Year Completed
—
Primary Purpose
—
Owner Type
Federal
Max Discharge
—

Condition Assessment

Not Rated

Hazard Classification: High — This describes the potential consequences of dam failure, not the likelihood of failure.

Condition Assessment: Not Rated — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Quick Stats

NID ID
MT00311
State
Montana (MT)
Coordinates
48.26020, -108.41280

Nearby Dams

External Resources

Data sourced from the National Inventory of Dams (NID). Information may not reflect the most current status of this dam. Hazard classification reflects potential consequences of failure, not the likelihood of failure or the current condition.