Lake Mamie

Mono County, California (near MAMMOTH LAKES)

River/Stream: MAMMOTH CREEK

Significant Hazard

Failure could cause economic loss or disruption

Key Facts

Dam Type
Concrete
Height
6 ft
Dam Length
50 ft
Reservoir Storage
Year Completed
1968
Primary Purpose
Water Supply
Owner Type
Federal
Max Discharge

Condition Assessment

Not RatedLast inspected: 2013-10-24

Hazard Classification: Significant — 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
CA10389
State
California (CA)
Coordinates
37.61085, -119.01041
Age
58 years

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.