Nope. Washington/Oregon has the same or greater seismic risk to California due to the offshore Juan de Fuca Subduction zone. Less common, but much bigger eart

Nope. Washington/Oregon has the same or greater seismic risk to California due to the offshore Juan de Fuca Subduction zone. Less common, but much bigger earthquakes, and generally we're overdue for one. (return period, low hundreds of years. Last one, Jan 26, 1700, magnitude 8.7-9.2. https://en.wikipedia.org/wiki/1700_Cascadia_earthquake https://en.wikipedia.org/wiki/1700_Cascadia_earthquake)