Yup, Cascadia Subduction zone. For sure the current activity tightens the ratchet.
Here's a wonderfully snarky rebuttal to the "everything West of I-5" fearmongering.
The New Yorker earthquake article unleashes tsunami of social media: 8 takeaways | OregonLive.com
In today's episode, S0 re-emphasized the moderation from the cross-fault in the South Pacific. He also announced a new big video this afternoon, "The #1 Risk to Earth", that came out of some recent conference.
edit: I've got the coast range to the West. The breach would be around about Mary's Peak. At one time the Willamette flowed southward to the Pacific through there.
After the trees , I have concern about bridges, dams and electricity. That and drowning in hoarder's soup.