Northwest Calgary Connector Pipeline Project

Northwest Calgary Connector Pipeline Project

The Alberta Utilities Commission has approved an application for a gas utility pipeline in northwest Calgary


The Alberta Utilities Commission has approved applications from ATCO Gas and Pipelines Ltd. for the Northwest Calgary Connector Pipeline Project to install approximately 14.3 kilometres of new 508-millimetre outside diameter high-pressure sweet natural gas pipeline in northwest Calgary. The AUC issued its decision on April 1, 2020.

The pipeline will run primarily on the west side of Stoney Trail, from the existing Bearspaw Control Station to the proposed Big Hill Springs Control Station, where it ties into the existing East Calgary Lateral Pipeline. 

The pipeline is routed through the two gate stations; the proposed Crowfoot Gate Station and the  Nolan Hill Gate Station, as shown in the map below. 

A public hearing was held for the Northwest Calgary Connector Pipeline Project from February 10 to 14 in the William Andrew Grieve Hearing Room in Calgary.


The eFiling System

The eFiling System can be accessed to view the applications and the other documents the AUC considered in this proceeding. The system is also used to file submissions and evidence from participants 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 or 310-4AUC.

Documents considered in this proceeding can be found in the eFiling System (which requires log in). Once you have logged in, enter 24827 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 24827               Register

Application status: completed

Decision: 24827-D01-2020, issued April 1, 2020


 Hearing: February 10-14, 2020

Location: William Andrew Grieve Hearing Room


 AUC contact: 
 Lekan Osanyintola 403-592-4369



 ATCO Gas and Pipelines Ltd. contacts: 
Adam Wood 780-420-5499

Jo-Anne Van Sickle 780-420-7562


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