Roundup Sewage Lagoon

Musselshell County, Montana (near ROUNDUP)

River/Stream: TR-MUSSELSHELL RIVER

Low Hazard

Failure would cause minimal damage

Key Facts

Dam Type
Earth
Height
12 ft
Dam Length
1,000 ft
Reservoir Storage
330 acre-ft
Year Completed
1957
Primary Purpose
Other
Owner Type
Local Government
Max Discharge
—

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
MT01411
State
Montana (MT)
Coordinates
46.44980, -108.52410
Age
69 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.