Governing Body
test The Western Energy Imbalance Market (WEIM) is governed by a five member body with shared authority from the ISO Board of Governors on rules specific to participation to the WEIM and the Extended Day-Ahead Market that is set to launch in 2026.
Designed by regional stakeholders, the governing body is nominated by a committee of western stakeholders. These members bring a high level of professionalism and leadership, with work experience in public power, investor-owned utilities, and as state regulators.
Members
WEM Governing Body market expert
Foundational and policy documents
Upcoming events
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Public comments may be provided to the ISO Board of Governors and/or the WEM Governing Body both orally during noticed meetings, and in writing. Oral comments for matters not on the agenda are addressed at the beginning of meetings, while those on agenda items are addressed when the item is presented. Written comments are publicly posted and should be sent at least one week prior to meetings to allow enough time for review by the Board and/or the Governing Body. Comment letters should be sent to sbernard@caiso.com and kosborne@caiso.com.
Market expert opinions and briefings
Contact
For information on or assistance with the Governing Body, please contact:
Kristina Osborne
kosborne@caiso.com
Holly Taylor
htaylor@caiso.comMeeting documents (last 12 months)
WEM Governing Body Meeting
No documents associated with this event.
WEM Governing Body Meeting
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WEM Governing Body Meeting
No documents associated with this event.
WEM Governing Body Meeting
No documents associated with this event.
WEM Governing Body Meeting
No documents associated with this event.
WEM Governing Body Meeting
No documents associated with this event.
WEM Governing Body Meeting
No documents associated with this event.





