CAISO/WEIM
CAISO Board of GovernorsCalifornia Agencies & LegislatureCalifornia Air Resources Board (CARB)California Energy Commission (CEC)California LegislatureCalifornia Public Utilities Commission (CPUC)EDAMOther CAISO CommitteesWestern Energy Imbalance Market (WEIM)WEIM Governing Body
The California Independent System Operator serves about 80% of California's electricity demand, including the service areas of the state's three investor-owned utilities. It also operates the Western Energy Imbalance Market, an interstate real-time market covering territory that accounts for 80% of the load in the Western Interconnection.
CAISO moved a step closer to meeting Order 845 requirements when FERC accepted most Tariff revisions included in a second compliance filing.
The California PUC opened a new proceeding to determine if investor-owned utilities should more rigorously assess risks from climate change and wildfires.
California is moving to adopt microgrids to store wind and solar energy and to provide electricity during public safety power shutoffs in wildfire season.
The California Energy Commission approved $22M in grants to fund long-term energy storage projects and another $6M to test using repurposed EV batteries.
An early-stage proposal for offshore wind in California emerged at a state Energy Commission workshop, which also showcased powerful opposition.
PG&E said it had completed its bankruptcy restructuring, one day after California enacted a law allowing the state to take over the utility if it fails to obey PUC rules.
CAISO presented the Western Energy Imbalance Market’s Governing Body its plan for accommodating hybrid generation and storage resources.
California Public Utilities Commission members criticized FERC’s proposal to double its transmission incentive adder and make the adders easier to get.
FERC reaffirmed its rejection of a proposed net export limit to help the Western EIM avoid unintended consequences of market power mitigation.
The California PUC adopted measures to prepare for this year’s fire season by accelerating deployment of microgrids and approving IOU prevention plans.
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