Your browser is no longer supported

To get the best experience with, 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.

    Notice of intent to post historical hourly aggregated load

    In response to a data request, the AESO intends to post a data set of historical hourly aggregated load (Rate DTS) and generation (Rate STS) MWh data for the period Jan. 1, 2014 to Dec. 31, 2018. This data set has been consolidated and aggregated to remove any commercially sensitive information and has been summarized by Date, HE, Year, Contract Holder (applicable DFO), Rate, Type and Region. We intend to post this data set on September 9, 2019 on our Data requests page. If you have any questions or concerns, please contact LaRhonda Papworth at  prior to Sept. 9.