The California ISO has postponed the May 11, 2021 call to discuss the draft tariff language for the Hybrid Resources Aggregate Capability Constraint (ACC) for Co-Located Resources, in order to issue a written policy proposal and solicit stakeholder input. A future notice will announce the call to discuss the proposal.
The draft tariff language, as well as all related material for this initiative, are available at https://stakeholdercenter.caiso.com/StakeholderInitiatives/Hybrid-resources.