Pathfinder Dam

Natrona County, Wyoming (near CASPER)

River/Stream: NORTH PLATTE RIVER

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Masonry
Height
214 ft
Dam Length
432 ft
Reservoir Storage
1,016,500 acre-ft
Year Completed
1909
Primary Purpose
Hydroelectric
Owner Type
Federal
Max Discharge
32,449 cfs

Condition Assessment

Not AvailableLast inspected: 2021-06-10

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

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

Location

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Quick Stats

NID ID
WY01296
State
Wyoming (WY)
Coordinates
42.46800, -106.85380
Age
117 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.