LOS ANGELES (KABC) -- The manager of California's power grid declared a statewide Flex Alert for Thursday and Friday, asking residents and businesses to cut back on power usage to prevent strain on ...

SAN FRANCISCO (KRON) — The California Independent System Operator has issued a power warning, or Flex Alert, due to high temperatures across the state. The alert calls for a voluntary electricity ...

The state issued a new Flex Alert on Sunday calling for electricity conservation over the next four days of an expected heat wave. The state issued a new Flex Alert on Sunday calling for electricity ...

SAN FRANCISCO (KRON) – The California Independent System Operator issued a power warning, or Flex Alert, on Tuesday due to the heat wave hitting the state. The alert calls for a voluntary electricity ...

SAN FRANCISCO -- A call for energy conservation has just been put out by the California Independent System Operator Corporation due to high temperatures and high energy demand. RELATED: Cooling ...

SAN FRANCISCO (KGO) -- ABC7 News Meteorologist Drew Tuma is tracking an intense heat wave heading to the Bay Area this Labor Day holiday weekend, prompting a statewide Flex Alert. "Millions of people ...

A statewide Flex Alert will be in effect Monday, July 12, California ISO announced Sunday. This means residents are asked to conserve as much electricity as possible from 4 p.m. to 9 p.m. due to ...

If this week's high temperatures have you close to your limit, you're not alone: California's power grid is, too. A Flex Alert has been issued for 4 p.m. to 9 p.m. on Wednesday, Aug. 17, with the ...

Parts of California will swelter in temperatures well above normal this week during a late-summer heat wave that will likely mean increased electricity demand. Stream San Diego News for free, 24/7, ...

California will face its highest chance of blackouts this year as a brutal heat wave continues to blanket the state with triple-digit heat, prompting seven straight days of calls to conserve power in ...

FRESNO, Calif. (KFSN) -- Across the state, Californians are experiencing excessive heat. Because of the high temperatures the agency that controls the state power grid has issued a flex alert for ...