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.

    View all projects

    Prominence Solar Project Connection (2466)

    PR Development L.P. (PR) has applied to the AESO for transmission system access to connect its proposed Prominence Solar Project (Facility) in the Lethbridge area. PR's request can be met by the following solution:

    • Add one 138 kilovolt (kV) transmission line to connect the Facility to the existing 138 kV transmission line 172L in a T-tap configuration.
    • Add or modify associated equipment as required for the above transmission developments.

    Need Overview

    Latest updates

    • Nov. 29, 2022 Need Overview: Prominence Solar Project Connection