This booklet contains a combination of an updated Summary Plan Description effective July 1, 2010. This summary describing the terms of your Pension Plan has been written in everyday language to summarize the benefits, rights and obligations you have under your Pension Plan. It is important to remember that this booklet is only a summary and that the underlying Plan Document and/or Trust Agreement may be amended at any time.

Summary of Material Modifications (SMM)

• January 2016 Required Pension Plan Notices and Plan Amendment
• December 2015 Notice of Critical Status for the San Diego Electrical Pension Plan
• Summary of Material Modifications, June 2013
• Summary of Material Modifications, October 2009
• Summary of Material Modifications, August 2007
• Summary of Material Modifications, May 2007
• Summary of Material Modifications, March 2006
• Summary of Material Modifications, December 2004