You know, I live by one of the largest fault lines in the US (The New Madrid) I don't even have an earthquake plan because we rarely have quakes. I think we've had maybe 2 or 3 in 5 years and they were all under 5.0's.
I think this site has several good links:
FAQs - Earthquake Preparedness
I think I'd add kibble to my list of things to have on hand and any medications your pups may be on. The lists are always aimed at humans and not the other members of our families.