Below are some resources to use for your family that are free to download.
The Frequencies and Channels file at the bottom will give you the parameters to program your programmable radios like the Baofeng
Check out this great video on how to turn off natural gas after a natural disaster. Remember the gas company should be called to turn it back on. They will be able to bring leak detectors to ensure there gas in your home.
Check out this great video showing you where to find your main home water shutoff valve. After an earthquake turning off your water will ensure you'll have 30 to 50 gallons of good water in your water heater. Earthquakes can and have severed main water lines and drained water systems.
Check out this great video on how to turn off you electricity to your home.