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.
FERC approved a settlement that will grant a NextEra Energy subsidiary congestion revenue rights that CAISO denied the company in 2015.
California may be able to meet its carbon goal by 2045, but it’s going to be more difficult and more expensive without a Western RTO, advocates contend.
CAISO is asking FERC for expedited review of a revised proposal to protect electricity ratepayers from funding shortfalls in its CRR market.
CAISO is seeking to extend measures that deal with the continuing threat to reliability posed by limited operations at the Aliso Canyon.
CAISO moved closer this week to updating its transmission access charge (TAC) structure to include new rules about how to measure transmission usage.
FERC rejected a request by developers of a proposed pumped storage project for cost-based rate recovery as a transmission asset in CAISO.
FERC approved CAISO’s plan to reduce the capacity available in its congestion revenue rights auctions but rejected a proposal to cut CRR payments.
California SB 901 may not be an adequate solution to the bigger wildfires that appear to be the state’s new normal, some skeptics contend.
Transmission planners voiced their thoughts about an increasingly decentralized grid at Infocast’s 10th Annual Transmission Summit West.
WECC focused on the issues and challenges surrounding the balkanization of reliability coordination in the Western Interconnection at its annual meeting.
Want more? Advanced Search










