UW TOLT

Tolt Reservoir, WA, USA

Station Information

Seismic Channels

ENE ENN HHE HHN ENZ HHZ ENE ENN ENZ HHE HHN HHZ

Installed

Sep 04, 2007

ShakeAlert

Contributing

Location

47.695, -121.689

Type

Six Component Broadband/Strong Motion

State

WA

Elevation

1775.02 ft

UW.TOLT..ENZ

Map

Recent Earthquakes Detected Using TOLT

M1.1 2025-12-11 21:29 14.79 mi E from Monroe, WA UW.TOLT..HHZ

M1.4 2025-12-10 16:49 11.31 mi SW from Skykomish, WA UW.TOLT..HHZ

M1.6 2025-12-08 11:24 7.89 mi NNE from Tacoma, WA UW.TOLT..HHN