San Andreas Earthquake Prep: The Honest Checklist

I lived in the Bay Area through three quakes and prepped for a fourth I hope never comes. The list of what actually matters is shorter than the prepper sites suggest.

The San Andreas hasn't had a major rupture since 1906 in the north and 1857 in the south. The geological consensus is that another big one is overdue. Most Californians know this and prep with theater rather than substance. Here's the substance version.

The five things that actually save lives

Bolt your water heater to studs. A water heater ripping out of the wall in a quake means a flood, a gas leak, or both. $30 of strapping kit and 45 minutes of work. The single highest-leverage prep most homeowners haven't done.

Secure tall furniture to walls. Bookshelves, dressers, china cabinets. Anchors are $15 from the hardware store. People die in earthquakes from falling furniture more than from collapsing buildings.

Have a real water plan. The 4-oz pouches in pre-built kits are not the answer. Buy two 5-gallon Aquatainer water jug ($30 each), keep them filled, rotate every six months. That's the difference between three days and seven days of water for a small family.

Know how to shut off your gas. The valve at the meter, the right wrench (kept attached to the valve), and 30 seconds of practice. If you smell gas after a quake, this is the first thing you do.

Have a meeting place outside the house. The end of the driveway, the mailbox, the corner. Phones won't work in the immediate aftermath. The physical meeting place is how families regroup.

The gear that earns its keep

A real headlamp per person (better than a handheld). A NOAA weather radio (battery + crank). A first-aid kit you've actually opened and reviewed. Packing cubes with a 72-hour clothing/sanitation set per family member. A Stanley tumbler works as a backup water container in a pinch. A Yeti cooler for keeping perishables cold during power-out windows.

What I'd skip

Freeze-dried 30-day food buckets unless you also have a real water plan to rehydrate them. They're useless on their own.

"Earthquake survival" tactical knives. You won't need one.

Generators if you don't already use one for power outages. Storage, maintenance, fuel — most generators bought "in case" die unused in garages.

The honest math

A $10,000 home retrofit (foundation bolting, cripple wall bracing) does more to keep you alive than $50,000 of gear ever will. If you own an older Bay Area home, talk to a contractor about retrofitting before you spend another dollar on prep gear. The structural work is the prep that matters most.