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July 10, 2025

WECC

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AI Adds New Dimension to Utility Cyber Threats, Experts Say

Artificial intelligence may be helping employees streamline a variety of tasks, but AI is also making work easier for threat actors plotting cyber attacks against electric utilities, experts said during a WECC webinar.

WECC
WECC Report Highlights Larger Loads, Longer Emergencies
Peak demand in the Western Interconnection hit a record high of 168.2 GW in 2024, reflecting “early effects” of the growth in large loads such as data centers, according to a new WECC report.
CAISO
CAISO Foresees Sufficient Resources for Normal Summer Conditions
California expects to meet its peak demand this summer under most weather conditions due to thousands of megawatts of new energy resources — almost all battery storage.
CPUC
California Will Rely Heavily on Batteries to Meet Summer 2025 Peaks
California's grid is expected to meet peak demand this summer, with officials pointing to the massive growth in solar and storage resources as key.
NERC
NERC Finds Growing Shortfall Risk in Canada
The Canadian supplement to NERC's Interregional Transfer Capability Study recommended 14 GW of additional transfer capability in the country, mostly in Quebec.
PG&E
PG&E Wildfire Plan Relies on Proven Strategies, Newer Tech
A new three-year wildfire mitigation plan from Pacific Gas and Electric incorporates tried-and-true strategies such as undergrounding power lines, as well as some newer approaches such as pole-mounted sensors
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Western Utilities Prep for Wildfire Season with New Initiatives, Tech
Utilities in the West are gearing up for another wildfire season, equipped with new technology and lessons learned from recent fires in Los Angeles they hope can assist in mitigation work.
© RTO Insider 
West’s Mounting Challenges Require Increased Coordination, Panelists Say
Regional initiatives aimed at increasing coordination and collaboration among power entities in the West are essential to tackle mounting technical and political challenges, panelists said during a discussion at the spring joint CREPC-WIRAB meeting.
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CAISO CEO, Others Point to Reliability Aspect of BPA’s Market Decision
BPA's day-ahead market decision will have “major reliability and affordability impacts” on electricity customers in the Northwest and across the West, CAISO CEO Elliot Mainzer told the ISO’s Board of Governors
© RTO Insider LLC 
Former BPA Leaders Again Protest Workforce Cuts
Former BPA Administrators collaborated on a public letter distributed in the Pacific Northwest about the “tremendous risk being created” in the region by workforce reductions at the federal agency.

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