South 336th Street Stormwater Dam No 1

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyKing
Nearest CityFife
River/StreamHylebos Creek
Coordinates47.29559, -122.31787

Physical Characteristics

Dam TypeEarth
NID Height12 ft
Year Completed1996 (30 years old)

Storage & Hydraulics

NID Storage46 acre-ft
Max Storage46 acre-ft
Normal Storage35 acre-ft
Surface Area6 acres
Drainage Area1 sq mi
Max Discharge430 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerFederal Way City Public Works
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection05/23/2017
Emergency Action PlanYes

Identifiers

NID IDWA01754
Federal IDWA01754
More InfoState Dam Safety Program

Nearby Dams

South 336th Street Stormwater Dam No 2 0.2 mi High Quadrant Lake No 1 0.4 mi Low Panther Lk First Avenue Bas Detent Pond 0.9 mi High Weyerhaeuser Dam 0.9 mi Low Panther Lake Ballfield Dam 0.9 mi High Panther Lake Detention Dam 1.0 mi High Quadrant East Campus Parcel 1 1.7 mi Significant Jean Lake Dam 3.1 mi Low Boeing Auburn Drainage Ditch Detention D 3.1 mi Low Loreene Lake Dam 3.4 mi Low