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December 21, 2025

California Independent System Operator (CAISO)

Western RTOs ‘Imperative,’ Says Retiring CAISO CEO
In an interview with RTO Insider at CAISO’s headquarters, outgoing CEO Steve Berberich talked about Western regionalization and his impending retirement.
Challenge to CAISO Load Conformance Denied
CAISO’s load conformance practices do not inappropriately deny generators shortage pricing, FERC said in response to a challenge by NRG.
CAISO, NYISO, Companies Win Partial OK on Order 845
FERC largely approved the Order 845 compliance filings for CAISO, NYISO and a handful of utilities, though none of the entities received perfect marks.
Study Gauges Reliability Benefits of EIM Day-ahead
Preliminary findings from a WECC study indicate inclusion of day-ahead trading in the EIM will yield reliability benefits that outweigh any expected risks.
CAISO CEO Steve Berberich Retiring
CAISO announced that its president and CEO, Steve Berberich, intends to retire by early summer.
EIM Governance Review Committee Now Scoping
The Governance Review Committee of CAISO’s Western Energy Imbalance Market continued laying out the parameters of its big job this year.
New Agreement Swaps COTP Access for CAISO CRRs
FERC will allow the Transmission Agency of Northern California to convert capacity on a line into “option” congestion revenue rights in the CAISO market.
EIM Reports $60M in Q4 Benefits
CAISO’s Western EIM delivered more than $60 million in benefits to its participants in the fourth quarter of 2019, bringing the total to $862 million.
Western EIM Fills Last Board Vacancy
The EIM Governing Body approved the selection of Robert Kondziolka, formerly with Salt River Project, to fill the seat left vacant by Travis Kavulla.
California’s New Wildfire Board Holds First Meeting
California's Wildfire Safety Advisory Board held its first meeting, electing industry veterans as chair and vice chair and getting briefed by the PUC on its responsibilities.

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