Reminder for previous CAISO website will be decommissioned effective July 1, 2024

This is a reminder that the previous California ISO website will be decommissioned effective July 1, 2024. The previous site has had no updated or new content posted to it since the launch of the new website on May 30. We encourage market participants to update any saved bookmarks to the new CAISO.com URLs. Note, document URLs will not change.

The ISO offered two training webinars on May 23, 2024 and May 29, 2024, to review the features and functionality of the new caiso.com website.

The training presentation, video recording, and “crosswalk document” have been posted to the ISO Training Center.

Contact information

Please submit a CIDI ticket or submit a Contact Us form with any questions.