A new study from geologists at the Washington State Department of Natural Resources (DNR) has found that the impact of a magnitude 7.5 earthquake on the Seattle Fault could cause tsunami waves as ...

Adding to the threat, a major earthquake generated by the nearby Cascadia subduction ... ALSO SEE | Watch: Tsunami's devastating impact on Washington after potential 9.0 quake While it may be a ...

A magnitude 2.7 earthquake shook near Mossyrock, Washington on Monday afternoon, following recent seismic activity in the ...

Three Washington areas were considered ... While people typically think of the earthquake’s immediate impact, Tobin said that there are other, longer-term effects that need to be considered ...

A Tsunami Warning that was briefly in place for southern Oregon and Northern California did not impact Washington state. The warning has since expired. It resulted from a major earthquake that ...

Even if coastal towns in Northern California, Oregon and Washington withstand ... a Cascadia subduction zone earthquake has not been previously quantified, and the impacts to land use could ...

Many earthquakes in Washington state are linked to the motion ... and one plate slips beneath the other one. These quakes can impact a large area but are less intense. Subduction zone earthquakes ...

off the coast of Washington is the Cascadia Subduction Zone – a 700-mile long fault capable of producing earthquakes up to Magnitude 9 and tsunamis that will impact the entire coast." ...

The airports have since resumed operations. Baltimore and Washington, D.C., officials said the earthquake has had no impact to the D.C. region. Several aftershocks were reported following Friday ...

Many earthquakes in Washington state are linked to the motion ... and one plate slips beneath the other one. These quakes can impact a large area but are less intense. Subduction zone earthquakes ...