California Independent System Operator (CAISO)

California Governor's Office
VPPs Suffer Setbacks in Calif. Legislative Session
The 2025 California legislative session ended in disappointment for virtual power plant proponents, as several VPP-related bills were vetoed and funding fell through for an existing program.
PG&E
FERC Approves PG&E’s Cost Recovery Request for Abandoned Battery
FERC approved PG&E’s request to recover more than $600,000 in costs for an abandoned battery plant in California.
CAISO
‘Above-normal’ Chance of Large Wildfire in Southern California This Fall
Southern California faces an above-normal chance of a significant wildfire in the coming months, less than one year after fires burned the Los Angeles region.
CPUC
CPUC Judge Proposes Ordering 6 GW of New Resources as Tax Credits Fade
A California PUC judge has proposed the commission order an additional 6 GW of capacity for the state between 2029 and 2032 to get ahead of disappearing federal tax credits and loans for renewable energy resources.
CPUC
Solar Dominates CPUC Tx Plan Recommendations Despite Cost Increases
The California PUC is recommending the state build an additional 68.5 GW of new solar generation resources by 2045, despite new tariffs on imports and the planned elimination of federal tax credits.
© RTO Insider
Data Centers ‘Exacerbating’ Tx Line Overload Forecasts in Bay Area
The construction of new data centers could lead to transmission line overloads in the Bay Area, CAISO forecasts show.
CAISO
Stakeholder Forum: Collaboration, Determination and Optionality are Keys to Continued Market Expansion in West
As long as entities across the West remain committed to continued regional trade, coordination, and reciprocal efforts to enable market participation, there can be significant benefits for the region at large, say Chris Robinson and Scott Simms.
© RTO Insider 
Pathways to Engage Broad Set of Stakeholders to Select Independent RO Board
The West-Wide Governance Pathways Initiative soon will begin the nomination process to select the initial board of the independent regional organization that will govern CAISO’s energy markets.
CAISO
CAISO DMM Concerned About ‘StubHub’ Marketplace in RA Proposal
CAISO’s Market Monitor cautioned that a new resource adequacy proposal could lead to strategic gaming in the ISO’s market when capacity supplies are tight on the grid.
PacWave
BPA Inks Agreement to Purchase Wave Energy
The Bonneville Power Administration has entered a five-year power purchase agreement to buy wave energy from a test facility managed by Oregon State University, the agency said in an announcement.

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