Please forward to your Scheduling Personnel!

Attention Scheduling and IT Personnel

The BEEP Split Market Simulation has progressed without any significant
challenges. As scheduled, the simulation will be completed on May 4, 2001.
To address any comments or questions, a conference call will be conducted.
Details follow:

Date: Monday May 7,2001
Time: 9 -10am PST.
Telephone #: 1-888-837-2407
Passcode: 362256
Client Relations Communication
CRCommunications@caiso.com