Seismic trouble spots - those that are the most vulnerable to a major earthquake - throughout Ventura County include the Red Mountain fault ranging from the Ventura River to the Santa Barbara County line and the Big Pine in the county’s north end Lockwood Valley area. The San Cayetano and the Oak Ridge fault zones are respectively ranked first and second on the list of faults considered most at risk to break lose.Some basic home and office seismic safety measures to keep in mind are making sure top-heavy furniture is bolted to the wall, securing home electronics, avoiding high places when placing heavy objects, anchoring and strapping your water heater, keeping flashlights and a battery operated radio handy.At home it’s wise to never hang a framed picture over a bed and use plexiglass instead of real glass when framing. Chimneys – the only damage in Santa Paula resulting from the Northridge earthquake was fallen chimneys – should be reinforced with steel rods.Keep a crowbar handy to pry open doors if need be, and make sure you have at least a five-day supply of emergency food, water, first aid products, prescription medicine, spare eyeglasses and plenty of water on hand. There are also a variety of “touch” lights and plug-in emergency escapes lights that are on the market at a relatively low price.Emergency supplies can be stored in a lidded plastic trash can and kept in an area that will remain accessible even if there is heavy structure damage to your home or garage.