Ancillary Service Focus Group call on 5/5/25

The California ISO will host an Ancillary Service Focus Group call on May 5, 2025. This second focus group meeting will continue discussions of the potential introduction of new processes to ensure 100% of the certified Ancillary Service fleet has validated their ability to respond to and provide their certified AS amounts. 

Please submit written comments on the focus group discussion to ASnotifications@caiso.com by end of day May 19, 2025.

The call will be recorded and the video file posted on the miscellaneous meeting webpage for a limited time. The recording is for informational and convenience purposes only, and any related transcriptions should not be reprinted without the ISO’s permission.