October 28, 2003

ROSEMEAD, Calif., October 28, 2003 -- On Wednesday, November 5th, Edison International (NYSE: EIX) will hold a conference call to discuss its third quarter 2003 financial results. Although two-way participation in the telephone call is limited to financial analysts and investors, all other interested parties are invited to participate in a "listen-only mode" through a simultaneous webcast on the company's Web site.  Financial and other statistical information to be presented during the conference call also will be available at the Web site address shown below.

Subject: Third Quarter 2003 Financial Results

When: Wednesday, November 5, 2003

Time: 8:30 a.m. PST

Numbers: (800) 356-8584 - for callers in the U.S. 
                 (850) 429-1225 - for international callers

Call ID#: 9500

Web site: www.edisoninvestor.com

In addition to the "live" simulcast, telephone replays will be available through Wednesday, November 12th at the following numbers:

       (877) 693-4277 - for callers in the U.S.
       (402) 220-0042 - for international callers
       Pin Number:  9501

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Edison International is the parent company of Edison Mission Energy, Edison Capital and Southern California Edison.