CAISO’s Western Energy Imbalance Market provided participants with $422.44 million in economic benefits during the second quarter of 2025, up 15% compared with the same period year earlier despite no change in membership.
FERC affirmed the ability of an independent transmission developer to include an RTO adder in its CAISO formula rate, rebuffing a request by the California Public Utilities Commission to reject the company’s use of the incentive.
The West-Wide Governance Pathways Initiative will run its stakeholder processes separately from CAISO’s until the effort's regional organization is formally launched in 2028, even in areas of overlapping interest.
Below-average temperatures in California this summer have reduced demand and made electric grid operations uneventful so far, with the state reaching 40,000 MW of demand for the first time in July.
A new Western Resource Adequacy Program task force has been charged with revising the WRAP tariff to clarify that participants can rely on a specific category of CAISO transmission service to count remote resources toward their “forward showing” requirements.
California’s fastest-growing energy resource — battery storage — is earning less net revenue each year, while capacity is forecast to continue to boom.
CAISO is asking the California Public Utilities Commission to consider issuing a new procurement order to meet the region’s electricity reliability needs from 2028-2032, citing significant forecasted load growth in those years.
California should have plenty of electricity available to meet demand over the next few years, even during extreme weather events or if new energy resource installations are delayed, a California Energy Commission report said.
CAISO is working on an initiative to improve the visibility of distributed battery storage resources on the grid, especially for when they are needed for resource adequacy.
FERC denied San Diego Gas & Electric's challenge of a commission order rejecting the utility’s request for an RTO adder to its transmission rates based on its participation in CAISO.
