Home > Fact of the Week 2011 > Earthquake
 

3-28-2011

P
reparedness Facts of the Week
by Elizabeth Hall, Emergency Services Specialist - Kings County Office of Emergency Management
 
 

Part 7 of a 12 part emergency preparedness series
Threats & Hazards in CA - Earthquake
Printable Article (PDF) | Download PDF Reader |



 
Foreward By Elizabeth Hall
 
In my efforts to bring to you preparedness information that is both informative, helpful to the area in which we live and yet interesting without being repeated and overdone to death can be difficult at times. In my search to bring you something different, I came across preparedness information just for Californians. It comes from the California Emergency Management Agency (CalEMA) website. In the next 12 weeks, I’d like to touch on 12 topics we as Californians face. The information is basic and will have added informational links and downloadable materials for your convenience. With so much information packed in each subject, you may want to save or add to your “Favorites”.
 
 
 
 
 
 
  Preparedness Tips: Earthquake
 
   
  Find out if your home or business is at risk to for earthquakes or tsunami's. Earthquakes can occur everywhere in California which means all Californians live with an earthquake risk. In addition to the shaking caused by earthquakes, other things can occur such as landslides, surface fault ruptures and liquefaction--all of which may cause injury or property damage.
http://cms.calema.ca.gov/prep_earthquake.aspx
   
 
In addition, some areas within California are vulnerable to tsunami's should an earthquake occur. Take note of where you live, read the information provided at the My Hazards site, and contact your local city our county government for further details on how to be prepared where you live. Then quickly create a plan.

Populated counties, some with high concentrations of vulnerable populations, are exposed to substantial potential earthquake shaking hazards in southern California, the San Francisco Bay Area, Delta Region, Central Valley and along the Pacific Coast.
   
 

According to the California Geological Survey, hundreds of fault zones have been identified in the state, of which about 200 are considered potentially hazardous based on their slip rates in recent geological time (the last 10,000 years).
   
 
The San Andreas Fault zone lies at the juncture of two tectonic plates. The San Andreas Fault traverses the western part of the state from the Colorado basin in the southeast to the Bay Area in the north.

Located along the northern California coast, the Cascadia Subduction Zone is a source of major earthquakes in the Pacific Northwest.

More than 70 percent of California’s population resides within 30 miles of a fault where high ground shaking could occur in the next 50 years.
   
 

Statewide, approximately 22 million people live in the 40 percent or higher seismic hazard zone. In 17 counties, more than 90 percent of the population lives in the 40 percent peak ground acceleration or higher seismic hazard zone. Although infrequent, major earthquakes have accounted for and continue to have the greatest potential for loss of life, injury and damage to property.




   


  Earthquake: Quick Information
  Check to see if you are near an earthquake fault.
 
Anyone with an Internet connection can now find out whether the house they want to buy is on one of California’s earthquake faults. The California Geological Survey (CGS) has posted its fault zone maps online for the first time. The 547 maps were previously available only in paper or CD formats. CGS uses Google Maps’ address-matching technology to link users to the right map for a property’s location. State law already requires home sellers to disclose to buyers whether a home is in an earthquake fault zone. Check out the maps here.
 
"What to Do Before During and After an Earthquake" pdf download
 
 

 
  Statement from California Emergency Management Agency
  . Emergency preparedness means being prepared for all kinds of emergencies, able to respond in time of crisis to save lives and property, to help a community or even the nation return to normal life after a disaster, and ensuring that the environment is protected. The potential for a catastrophic event impacting California, the most populous state in the nation with an estimated population of 38 million in 2008, is something that requires this all hazards approach.
     
  . The information available within the “Threats and Hazards” portion of the Planning and Preparedness Division web site is intended to provide preliminary information on potential hazards that may impact the citizenry. The information provided will include preparedness tips and or guidance on how to be ready for these hazards and vulnerabilities should they impact the State.
   
 

 



For more quick links, related websites
and additional resources
go to
California Emergency Managment Agency
(CalEMA)


Do your part for safety awareness by passing this information along to anyone you can think of who would benefit.

Have a great week, and remember…… Be Responsible - Be Ready - Be Prepared!


Teaming Up for Emergency Preparedness
Elizabeth Hall


Office of Emergency Management

280 Campus Drive Hanford, CA 93230
(559) 582-3211, Ext. 2634

www.kingscountyoem.com
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