Tomah Lake

Monroe County, Wisconsin (near TOMAH)

River/Stream: Lemonweir

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Earth
Height
16 ft
Dam Length
1,657 ft
Reservoir Storage
2,250 acre-ft
Year Completed
1936
Primary Purpose
—
Owner Type
Local Government
Max Discharge
3,500 cfs

Condition Assessment

SatisfactoryLast inspected: 2021-07-30

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

Condition Assessment: Satisfactory — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Quick Stats

NID ID
WI00161
State
Wisconsin (WI)
Coordinates
43.98702, -90.51581
Age
90 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.