29 June 2004 – The California Independent System Operator (ISO) signed new contracts with Reliant Energy to take two key generating units out of mothball in time to help meet reliability needs this ...

ROSEMEAD, Calif., March 30, 2001 — The California Independent System Operator (Cal-ISO) today called upon Southern California Edison and other investor-owned utilities to begin voluntary “load” ...

The California Independent System Operator issued a Flex Alert for Tuesday, and residents were urged to conserve electricity until 9 p.m. Southern California has been experiencing hot and humid ...

Parts of California will swelter in temperatures well above normal this week during an August heat wave that will likely mean increased electricity demand. The warmest temperatures are expected ...

California’s largest electrical grid operator changed course Sunday after saying it could issue a Flex Alert on Monday, which would have asked residents to voluntarily conserve energy as a heat wave ...

SAN DIEGO COUNTY, Calif. — Four years ago, the state experienced a series of rolling blackouts during an intense summer heat wave, briefly cutting power to millions of Californians. Those outages were ...

Artificial intelligence figures to impact virtually every aspect of the global economy and now it’s making a foray onto California’s electric grid. The California Independent System Operator, which ...