Spinney Mountain

Park County, Colorado (near LAKE GEORGE)

River/Stream: SOUTH PLATTE RIVER

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Earth
Height
100 ft
Dam Length
4,125 ft
Reservoir Storage
83,300 acre-ft
Year Completed
1982
Primary Purpose
Water Supply
Owner Type
Local Government
Max Discharge
104,000 cfs

Condition Assessment

SatisfactoryLast inspected: 2022-07-19

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
CO02677
State
Colorado (CO)
Coordinates
38.97168, -105.62195
Age
44 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.