Energy Emergency Alert 2 declared to protect grid

Reducing energy use this evening will be key to preventing outages

September 7, 2022 - FOLSOM, Calif. – The California Independent System Operator (ISO) has issued an Energy Emergency Alert (EEA) 2, effective today from 4 p.m. to 9 p.m.

The emergency alert has been declared to help the grid secure more supplies and urge market participants to lower demand on the system.

The state and much of the West is enduring an historically long and record-breaking heat wave, straining the grid from high electricity use.

To minimize discomfort and help with grid stability, consumers are also encouraged to pre-cool their homes and use major appliances and charge electric vehicles and electronic devices before 4 p.m., when conservation begins to become most critical.

Reducing energy use during a Flex Alert can help stabilize the power grid during tight supply conditions and prevent further emergency measures, including rotating power outages.

To learn more about EEA designations, view the Emergency Notifications fact sheet.

For more information, see our Rotating Power Outages fact sheet.

Learn more about conserving energy or sign up for text notifications at www.FlexAlert.org.

Flex Alert Conservation Actions Before 4 p.m.:
 Pre-cool home by setting the thermostat to as low as 72 degrees
 Use major appliances, including: Washer and dryer, Dishwasher, Oven and stove for pre-cooking and preparing meals
 Charge electric vehicles
 Adjust blinds and drapes to cover windows

From 4 p.m. to 9 p.m.:
 Set thermostat to 78 degrees or higher, if health permits
 Avoid using major appliances and charging electric vehicles
 Turn off all unnecessary lights
Source: CA. ISO