cascadia subduction zone

AUSTIN JENKINS / Northwest News Network

Parachutes and MASH tents might be the Northwest’s best hope in the face of a 9.0 earthquake and coastal tsunami. This week emergency responders in Washington, Oregon and Idaho are practicing for a subduction zone quake.

Yakima Valley Emergency Management Office

If a 9.0 earthquake and tsunami hit Washington state, people in the central and eastern parts of the state would not be the hardest hit, but survival would not be a walk in the park either. That’s why emergency organizers east of the Cascade Mountains are preparing to handle that kind of disaster. 

Planes and parachutes might be the best bet for getting supplies to cut-off areas in the event of a subduction zone earthquake. National Guard pilots and paratroopers practiced supply drops and parachute jumps Thursday.

Engineer Calls Oregon Earthquake Investment 'A Start'

Jul 14, 2015

The Oregon Legislature made its largest-ever investment for earthquake improvements this past session, but experts say the state still has a long way to go.

Any parent of a rambunctious youngster can tell you trouble might be afoot when things go quiet in the playroom. Two independent research initiatives indicate there is a comparable situation with the Cascadia earthquake fault zone.