Lang Creek Detention Basin

Ventura County, California (near Thousand Oaks)

River/Stream: Lang Creek

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Earth
Height
67 ft
Dam Length
345 ft
Reservoir Storage
263 acre-ft
Year Completed
2004
Primary Purpose
Flood Risk Reduction
Owner Type
Local Government
Max Discharge

Condition Assessment

SatisfactoryLast inspected: 2023-07-11

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
CA01368
State
California (CA)
Coordinates
34.21160, -118.82770
Age
22 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.