Issaquah Highlands South Pond Dam

Washington — King County — E. Fk Issaquah Crk - offstream

Location

StateWashington
CountyKing
RiverE. Fk Issaquah Crk - offstream
Coordinates47.54135, -122.00003

Physical Characteristics

NID Height27 ft
Dam Height
Dam Length860 ft
NID Storage68 acre-ft
Max Storage68 acre-ft
Surface Area4 acres

Safety Classification

Hazard PotentialHigh
Condition AssessmentFair
EAP StatusYes
Last InspectionJuly 8, 2020
Inspection Frequency5

Dam Information

Year Completed2003
Primary PurposeFlood Risk Reduction
Dam TypeEarth
Owner TypeLocal Government
OwnerIssaquah City

Location Map

About This Dam Record

Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.

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