Stephanie McCorkle with the ISO says a statewide conservation effort is necessary even though the natural gas shortage is only affecting supply to Southern California.
“We’re asking northern as well as Southern California customers to reduce their use of electricity as well as natural gas until after 10 o’clock tonight,” McCorkle said.
McCorkle says this Flex Alert is unusual because demands on the grid aren’t as normally as high in the winter.
The gas shortage is a “stage one” electrical emergency, which means reserves may have to be used. In a stage three emergency power outages may occur.
A yellow-legged frog that was once the most abundant amphibian in the Sierra Nevada is now the most rare. But a new study finds the frog population in Yosemite National Park shows signs of slow recovery after decades of severe decline.
About 2,000 people are expected to help remove trash along Sacramento's American River Parkway this Saturday. The Great American River Cleanup is part of Coastal Cleanup Day, the state's largest annual volunteer event held in mid-September.
The U.S. Environmental Protection Agency today added an historic Amador County gold mine to the list of the nation's worst toxic sites. Argonaut Mine is located west of downtown Jackson. It operated from the 1850s to the early 1940s.
A new study shows fire-fighting foam containing highly fluorinated chemicals is contaminating drinking water supplies around many of the nation's military bases, airports and industrial sites.
Update 8:00 p.m. Sunday: Crews are making "good progress" on the Cold Fire in Yolo County, now at 60% containment. In Monterey County, the Soberanes Fire remains at 45% containment with wind creating an additional challenge for firefighters.