101 Street Transmission Line Relocation Project

ENMAX 101 Street Transmission Line Relocation Project

Application to relocate a portion of the 138-kilovolt transmission line 7.82L in southwest Calgary


The Alberta Utilities Commission is currently considering an application from ENMAX Power Corporation to relocate a portion of transmission line 7.82L  running parallel to 101 Street S.W. in Calgary. 

ENMAX Power Corporation has applied to the AUC for approval to relocate a portion of the 138-kilovolt transmission line 7.82L. The existing line is located in the Calgary Transportation Utility Corridor and is in conflict with the construction and planned infrastructure of the West Calgary Ring Road. Due to conflicts with the West Calgary Ring Road construction and infrastructure, Alberta Transportation has directed ENMAX Power Corporation to relocate certain portions of the existing line. The relocation is anticipated to be completed by January 31, 2021. 

The location of the proposed relocation of the transmission line is shown in the map below.

Related Proceeding 24831 contains a separate application from ENMAX Power Corporation to relocate a portion of transmission line 7.82L that runs along 101 Street SW in Calgary. A notice of application for the Highway 8 Transmission Line Relocation Project was issued on September 6, 2019.

If you are in the affected area you should receive a notice in the mail. The notice will provide you with information about how to submit your concerns regarding the proposed project for consideration by the Commission. You can also watch for the notice on the AUC website. At that time, anyone with unresolved objections or concerns about the project can file a written submission with the AUC.

Please visit the sections of the AUC website entitled Review process and Have your say for more information about the process used to assess and consider applications for electric and natural gas utility projects in Alberta.


The eFiling System should be accessed to view the applications and the other documents the AUC will be considering in this proceeding. The system is also used to file submissions and evidence to participate in the proceeding.

To create an account, select "New account" and follow the steps to create a user ID and password. If you have any questions about how to use the system please contact us at info@auc.ab.ca or 310-4AUC.

Documents being considered in this proceeding can be found in the eFiling System (which requires log in). Once you have logged in, enter 24828 in the "go to" section at the top left corner of your screen.

Have your say about a utility project has more information regarding your options for participation.

Proceeding 24828                Register

Application status: under review

 Information session: October 1, 2019

Decision expected: Winter 2020

AUC contact: Laura Johnson 403-592-4388 or laura.johnson@auc.ab.ca

 ENMAX Power Corporation contacts: 

Wesley Manfro 403-514-2721 or wmanfro@enmax.com

Janene Taylor 403-514-2731 or jtaylor@enmax.com   


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