West Richland Sewage Lagoon North

Benton County, Washington (near West Richland)

River/Stream: Tr-Yakima River-Offstream

Significant Hazard

Failure could cause economic loss or disruption

Key Facts

Dam Type
Earth
Height
7 ft
Dam Length
—
Reservoir Storage
75 acre-ft
Year Completed
1961
Primary Purpose
Other
Owner Type
Local Government
Max Discharge
—

Condition Assessment

FairLast inspected: 2016-04-19

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

Condition Assessment: Fair — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Quick Stats

NID ID
WA01734
State
Washington (WA)
Coordinates
46.30615, -119.34027
Age
65 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.