WECC
Collaboration among stakeholders will be crucial to maintaining Western grid reliability in the face of increasing demand posed by large loads such as new data centers, speakers said during a webinar hosted by WECC.
Intense heat coupled with this summer’s early and active fire season will likely increase the need for public safety power shutoffs later this year, according to utilities presenting at a California PUC workshop.
Five years ago, load growth from transportation electrification was a major issue for policymakers, according to speakers at a webinar. Now the focus has shifted to data centers.
Extreme heat in the Desert Southwest and low hydro in the Northwest could pose reliability problems for the Western Interconnection this summer, although the region doesn’t face an alarming risk for grid emergencies, WECC officials said.
State energy officials are “cautiously optimistic” about maintaining grid reliability during the upcoming summer, with California poised to benefit from above-normal snowpack and precipitation coupled with the probability of mild conditions in its coastal regions.
Arizona Public Service is prepared to implement public safety power shutoffs, and another utility in the state is laying the groundwork to use the wildfire prevention technique.
If NERC’s latest proposed cold weather standard fails another ballot round, the ERO’s Board of Trustees may have to take matters into its own hands, Chair Ken DeFontes warned at the board’s quarterly meeting.
Responses to NERC's Level 2 alert indicate widespread issues with performance of inverter-based resources.
Peter Karasev pleaded not guilty in federal court to charges of damaging power substations.
EVs and data centers are expected to be major contributors to load growth, but each has unique challenges when it comes to load forecasting, speakers said during a WECC webinar.
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