CAISO Declares Flex Alert
The California Independent System Operator (CAISO) has declared a Flex Alert for Wednesday, August 17, 2022. You can help by reducing your electricity use during the peak hours of 4 p.m. to 9 p.m. Learn more >

What to Expect As We Work in Your Area

Did you know that our grid serves more than 15 million people across our 50,000 square-mile area? To improve power reliability for today and for many years to come, we're strengthening our electricity distribution grid. The multiyear, multibillion-dollar investment plan includes upgrades to make power more dependable, safer, and cleaner, along with new technologies that enable us to integrate more clean energy.

We understand that our improvement activities may be an inconvenience, and we thank you for your patience while we’re at work in your community.

Reliability Information at Your Fingertips

We track and monitor outages across our service territory, and measure our “system reliability” from this data.

View reliability reports by county >

About Electric Magnetic Fields

Over the past 40+ years, we have supported, funded, and conducted EMF health and engineering research.

EMF & your safety >

Medical Life Support Equipment

If you or someone in your household requires the regular use of electrically-powered medical equipment or other qualifying medical devices, you may be eligible for additional baseline allocation and advance notification of upcoming rotating or PSPS outages.

About Medical Baseline >

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