2027 Grid Management Charge Revenue Requirement, Project Budget, and Rates: Meeting on 10/27/26

The California ISO (ISO) will host a public stakeholder meeting on Oct. 27, 2026, to discuss the draft Revenue Requirement as part of the 2027 Grid Management Charge (GMC), project budget, and associated rates process. The draft Revenue Requirement will be posted to the Grid management charge revenue requirement, project budget, and rates - 2027 process webpage by Oct. 21, 2026.

This annual process establishes the ISO's GMC revenue requirement, project budget, and rates for the upcoming year. During the Oct. 27, 2026, stakeholder meeting, the ISO will present the draft Revenue Requirement and seek stakeholder feedback prior to publishing a draft final Revenue Requirement for Board consideration.

Meeting materials and supporting documents will be posted to the process webpage in advance of the meeting.

Stakeholders are encouraged to submit written comments on the topics discussed during the meeting by end of day Nov. 10, 2026, using the ISO's commenting tool available on the process webpage.

The stakeholder meeting will be recorded, and the recording will be posted to the process webpage for a limited time. The recording is provided for informational and convenience purposes only. Any related transcriptions may not be reproduced or distributed without ISO's permission.

Please contact Yelena Kopylov-Alford at ykopylovalford@caiso.com or ISOstakeholderaffairs@caiso.com with any questions.