A non-profit earthquake consortia for the western states

 

WSSPC Logo

 

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 2009 * * *
California 2009 2009

2009

App A

Colorado 2009 * 2009 * *
Hawaii 2006 2006  
Idaho 2009 2009 2009 *
Montana 2009 2006 2009
Nevada 2006 * 2006 2006
New Mexico 2009 * 2009 2009
Oregon 2009 2009  
Utah 2009 2009  
Washington 2009 2009 *
Wyoming 2012 2006 * 2012
Guam 2009 2009 2009
Northern Marianas 2009    

 

* Code Locally Adopted

 

 

 

 

Information from the International Code Council website on August 27, 2012

 

 

 

 



© 2009-2012 Western States Seismic Policy Council. All Rights Reserved.