Pool No. 21

Marshall County, Minnesota (near THIEF RIVER FALLS)

River/Stream: Mud River

Low Hazard

Failure would cause minimal damage

Key Facts

Dam Type
Earth
Height
8 ft
Dam Length
1,300 ft
Reservoir Storage
5,370 acre-ft
Year Completed
1971
Primary Purpose
Fish and Wildlife Pond
Owner Type
Federal
Max Discharge
1,400 cfs

Condition Assessment

Not Rated

Hazard Classification: Low — 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
MN00625
State
Minnesota (MN)
Coordinates
48.36986, -95.88831
Age
55 years

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.