Panther Lake Detention Dam

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyKing
Nearest CityFederal Way
River/StreamOffstream
Coordinates47.29517, -122.33830

Physical Characteristics

Dam TypeEarth
NID Height12 ft
Year Completed1994 (32 years old)

Storage & Hydraulics

NID Storage339 acre-ft
Max Storage339 acre-ft
Drainage Area2 sq mi
Max Discharge650 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerFederal Way Nat' Lit League
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection08/25/2016
Emergency Action PlanYes

Identifiers

NID IDWA01733
Federal IDWA01733
More InfoState Dam Safety Program

Nearby Dams

Panther Lake Ballfield Dam 0.1 mi High Panther Lk First Avenue Bas Detent Pond 0.2 mi High Quadrant Lake No 1 0.6 mi Low South 336th Street Stormwater Dam No 1 1.0 mi High South 336th Street Stormwater Dam No 2 1.0 mi High Weyerhaeuser Dam 1.9 mi Low Jean Lake Dam 2.3 mi Low Loreene Lake Dam 2.5 mi Low Quadrant East Campus Parcel 1 2.6 mi Significant Boeing Auburn Drainage Ditch Detention D 4.1 mi Low