Decommissioning Date for Previous CAISO Website has been Extended to 7/15/24

The California ISO is extending the effective date of the decommissioning of its previous website to July 15, 2024 providing stakeholders additional time to complete their transition and mapping.  

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’s training presentation, video recording, and “crosswalk document” are posted to the ISO Training Center.

Contact information

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