California Independent System Operator

The California Independent System Operator (ISO) has issued a statewide Flex Alert for Wednesday due to heat and tight supply conditions.

The California Independent System Operator (ISO) has issued a statewide Flex Alert for Wednesday due to heat and tight supply conditions.

The extreme heat — combined with wildfires in Oregon that were making transmission lines unreliable — prompted the California Independent System Operator (Cal ISO) to ask Californians to conserve electricity Monday evening, reports NBC 7’s Artie Ojeda

Extreme heat over Southern California will continue for one more day Monday before slowly easing throughout the rest of the week, prompting California officials to extend a Flex Alert.

A statewide Flex Alert has been issued in California due to wildfires in Oregon and high temperatures. Cal ISO is asking residents to conserve energy and take precaution. Bob Redell reports.

Sheena Parveen’s Morning Forecast for Monday, July 12, 2021.

Due to extreme heat and high demand sweeping the state, the California Independent System Operator (ISO) has extended its statewide Flex Alert a second day through Saturday.

The California Independent System Operator (CAISO) anticipated initiating rotating power shut-offs again on Tuesday, but none were initiated in San Diego. CAISO said it would issue a Stage 3 Emergency, like it has in three of the previous four days, and tell local utilities if outages were imminent but San Diego Gas & Electric was never notified. If a Stage…

Sweltering heat has prompted state officials to urge residents to conserve energy. NBC 7’s Nicole Gomez shares ways you can help.

Power stayed on Monday night, but more outages could come later this week. NBC 7’s Dave Summers explains.

The California Independent System Operator (Cal ISO) issued a statewide Flex Alert that began Sunday and was extended through Wednesday to urge residents to conserve energy as a heat wave continues to sweep across much of the state. The Flex Alert, a call for voluntary electricity conservation, is in effect from 3 to 10 p.m. each day until Wednesday. Cal…

SDG&E said the forced outages could affect 100,000 customers. NBC 7’s Alexis Rivas has the details.

San Diego Gas & Electric credited customers’ energy conservation Monday as the reason the regional grid went untouched by statewide energy shutoffs ordered by the California Independent System Operator (CAISO). The CAISO ordered rotating outages for the third day Monday, and SDG&E warned that hundreds of circuit blocks and nearly 100,000 customers could face an hour-long period of darkness...

NBC 7’s Bridget Naso has more details on the Flex Alert issued for the next four days.

After the California Independent System Operator (Cal ISO) ordered San Diego Gas & Electric (SDG&E) to begin rotating hour-long outages for a second day in a row, power was restored soon thereafter. At around 6:46 p.m. Saturday, SDG&E tweeted out that due to excessive heat and high energy demand, Cal ISO ordered them to begin rotating outages. At around...