We send out important notifications regarding ISO operations and markets, alerts and emergencies, and upcoming events.

Learn more about our communications methods.

Daily Briefing

Keep up to date on meetings, procedure and system changes, stakeholder initiatives and other important information about ISO operations and markets with a daily email summarizing the day's notices.

News releases

Get the latest on the ISO, the decisions of our Board of Governors, and breaking developments in the energy industry.

Energy Matters blog

Stay informed of developments in energy that will impact your community and business. Many changes are coming to California’s energy landscape as the electricity grid evolves.

Subscribe to any of the above

Flex Alerts

A Flex Alert is a call for consumers to voluntarily conserve electricity when there is a predicted shortage of energy supply, especially if the grid operator needs to dip into reserves to cover demand. When consumers reduce electricity use at critical times, it can prevent more dire emergency measures, including possible power outages.

Subscribe to Flex Alerts notifications

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Download Today's Outlook mobile app to monitor the latest grid conditions and receive emergency alerts. 

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Emergency notifications

Find out when operating reserves or transmission capacity limitations threaten our ability to safely and reliably operate the grid. You can receive notifications by downloading the ISO Today mobile app or you can subscribe to receive notifications via email

Go to the Emergency notifications page. 

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