A Cascadia mega quake is due any time now. Appears to be a 400-500 years cycle and the last one was in 1700. Somewhere between an 8.5 to a 9.2 in other words a really really big one.
“A Cascadia mega quake is due any time now.”
Yup, and April is earth quake preparedness month.
The state (OR) & local emergency services have done a very good job on their side. We’ve got updated inundation maps for Tsunami, Tsunami evacuation routes & signs, awareness programs etc. The public response will be graded after the event.