Nookachamps Hills Dam

Significant HazardPoor ConditionEmergency Action Plan: Yes

Location

StateWashington
CountySkagit
Nearest CityMount Vernon
River/StreamTr-Nookachamps Creek
Coordinates48.40091, -122.22790

Physical Characteristics

Dam TypeEarth
NID Height54 ft
Dam Length850 ft
Year Completed1969 (57 years old)

Storage & Hydraulics

NID Storage144 acre-ft
Max Storage144 acre-ft
Normal Storage118 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Max Discharge169 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerNookachamp Hills HOA
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection08/02/2018
Emergency Action PlanYes

Identifiers

NID IDWA00141
Federal IDWA00141
More InfoState Dam Safety Program

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