Subscriber Participating Transmission Owner Market Scheduling Option: Final Draft Tariff Language Posted

The California ISO has posted the final draft tariff language for the Subscriber Participating Transmission Owner Market Scheduling Option to the initiative webpage. This language was reviewed in the May 28, 2025 stakeholder call, and based on stakeholder feedback, we will not be having another stakeholder call that was tentatively scheduled for June 2, 2025. This proposed posted language will be filed at the Federal Energy Regulatory Commission on or around June 6, 2025.