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 published its 2022-23 transmission plan, taking a new approach to prioritizing dozens of transmission projects for renewable resources and reliability.
Panelists at the RE+ Northern California conference discussed utility rate design to lessen the impact of decarbonization and wildfire mitigation on ratepayers.
California Gov. Gavin Newsom appointed Lawrence Berkeley scientist Joseph Eto to fill a vacant seat on CAISO's five-member Board of Governors.
The EPA approved a waiver for California’s Advanced Clean Trucks regulation, clearing the way for the state to launch the zero-emission program.
Two new bills would expedite transmission projects by streamlining approval processes and shortening lawsuits so the state can meet its 100% clean energy goal.
Gov. Joe Lombardo announced an executive order outlining energy policies for his administration, including the state’s “advancement of energy independence.”
The agency approved a package of transmission rate incentives for NV Energy’s $2.5 billion Greenlink Nevada project.
Among the topics covered by WECC’s State of the Interconnection report, one subject stands out: the impact of extreme natural events on the Western grid.
The CAISO Board of Governors approved measures to boost summer reliability, including extending a requirement that batteries be charged during extreme events.
Andre m, CC BY-SA 3.0, via Wikimedia
California's governor has proposed legislation that could give the Department of Water Resources central procurement authority to ensure resource adequacy.
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