Your browser is no longer supported

To get the best experience with www.aeso.ca, we suggest using a newer version of Internet Explorer/Edge, or using another supported browser such as Google Chrome.

ETS users may continue to log in using Internet Explorer 9 using the upper right hand link marked ETS Login.

    Power you can Trust

    We take a comprehensive approach to planning and operating the electricity system in a way that meets our needs today and readies us for the future.

    About the Grid

    We balance the supply and demand of electricity. It's our job to keep the grid working for Albertans 24 hours a day.

    About the grid