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.

    Large Load Projects

    Connecting data centres and other large loads to Alberta’s electricity grid is a rapidly evolving process. Large loads introduce complex technical and operational challenges, and those without generation significantly strain supply. The AESO is committed to action, by advancing projects efficiently while ensuring a safe, reliable, and affordable grid.

    New Data Centre Information Requirements

    As detailed in the Data Centre Connection Process Update, data centres present novel technical and operating challenges. The AESO requires specific information that differs from that of a typical load to effectively respond to a request for system access service.

    To that end, the AESO has created a list of characteristics for data centres to provide as projects progress through the Connection Process. This is an initial document to provide visibility to industry and the list will be refined over time. Gate requirements are proposed but not mandatory, and the AESO is working with in-flight projects to obtain the information as work on projects proceeds in all stages.

    Data Centre Connection Process Update

    In response to the increasing number of data centres in the Connection Process Project List, the AESO has developed a comprehensive update, including background on data centre applications, an overview of challenges, and a path forward. This approach emphasizes transparency as the AESO works to advance projects while ensuring a safe, reliable, and affordable grid.