Timberlakes Dam

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyMason
River/StreamTr-Campbell Creek
Coordinates47.22375, -122.98167

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Length205 ft
Year Completed1968 (58 years old)

Storage & Hydraulics

NID Storage904 acre-ft
Max Storage904 acre-ft
Normal Storage828 acre-ft
Surface Area15 acres
Drainage Area2 sq mi
Max Discharge404 cfs

Ownership & Safety

PurposeRecreation
OwnerTimberlake Community Club
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection08/01/2017
Emergency Action PlanYes

Identifiers

NID IDWA00089
Federal IDWA00089
More InfoState Dam Safety Program

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