Skip to main content

Help us improve caiso.com. Please complete our survey, we appreciate your input.

Notice

08/28/2026

REQUESTED ACTION

Information only

CATEGORIES

Markets

Notice of new market participant as of 8/28/26

The following market participant has successfully completed the California ISO certification as specified:

New Market Participant: Modesto Irrigation District

Address: 1231 Eleventh St. Modesto, CA 95354

Identification (SCID): MID1

Effective Date in Master File: 8/26/26

Certification: Extended Day-Ahead Market Participating Resource Scheduling Coordinator

A list of all scheduling coordinators, convergence bidding entities and congestion revenue rights (CRR) holders is posted on the ISO website.

Contact information

Please contact ISO Customer Service at 916-608-7320 with any questions.

Back to top