Sylvia Lake Dam Pierce Co

Significant HazardFair ConditionEmergency Action Plan: Yes

Location

StateWashington
CountyPierce
River/StreamTr-Puget Sound
Coordinates47.32094, -122.65274

Physical Characteristics

Dam TypeEarth
NID Height16 ft
Dam Length390 ft
Year Completed1963 (63 years old)

Storage & Hydraulics

NID Storage142 acre-ft
Max Storage142 acre-ft
Normal Storage60 acre-ft
Surface Area6 acres
Drainage Area0 sq mi
Max Discharge160 cfs

Ownership & Safety

PurposeRecreation
OwnerSylvia Lake Country Club
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection07/29/2021
Emergency Action PlanYes

Identifiers

NID IDWA00115
Federal IDWA00115
More InfoState Dam Safety Program

Nearby Dams

Latitude 47 Commerce Center Stormwater Pond 2.3 mi High Harbor Hill North Pond 3.6 mi High Lake Minterwood Dam 4.6 mi Low Slavic Lake Dam 5.7 mi Significant Butterworth Dam 8.2 mi Significant Eden Creek Dam 8.6 mi Low Leach Creek Stormwater Detention Dam 9.5 mi High Chambers Creek Reservoir Dam 9.7 mi Low Whiteman Cove Dam 10.0 mi Low Anderson Lake Dam 10.0 mi High