Twin Lakes Reservoir

Larimer County, Colorado (near FORT COLLINS)

River/Stream: S FORK CACHE LA POUDRE-TR

Significant Hazard

Failure could cause economic loss or disruption

Key Facts

Dam Type
Earth
Height
41 ft
Dam Length
245 ft
Reservoir Storage
419 acre-ft
Year Completed
1998
Primary Purpose
Water Supply
Owner Type
Local Government
Max Discharge
3,560 cfs

Condition Assessment

SatisfactoryLast inspected: 2021-07-27

Hazard Classification: Significant — 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
CO02022
State
Colorado (CO)
Coordinates
40.56287, -105.57699
Age
28 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.