A non-profit earthquake consortia for the western states

 

 

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WSSPC Member State Code Adoptions

 

Statewide Adoption of the International Building Code (IBC), International Residential Code (IRC), and

International Existing Building Code (IEBC)

  IBC IRC IEBC
Alaska 2006    
Arizona 2006    
California 2009 2009 2009
Colorado 2009 2009  
Hawaii 2006    
Idaho 2006 2006  
Montana 2009 2009 2009
Nevada 2006 2006 2006
New Mexico 2009 2009 2009
Oregon 2009 2006  
Utah 2009 2009  
Washington 2009 2009  
Wyoming 2006    
Guam 2009 2009 2009

 

 

 

 

 

 

 

 

 

Information found at the International Code Council website on May 17, 2011

 

 

 

 

 
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