On Wednesday, August 28, 2019, the National Energy Board (NEB) became the Canada Energy Regulator (CER). For further information please visit our Implementing the Canadian Energy Regulator Act information page

Project Conditions

The following table is available to explore the 156 conditions of the Trans Mountain Expansion Project and view condition filings submitted by Trans Mountain since the release of Certificate OC-065. The Project conditions and associated filings can be sorted by theme, lifecycle stage, and status.

Note to Users:

Bolded text in the table signals that further information is available by hovering over the text. Further, it is important to note that Trans Mountain has divided the Project into 39 Phases, which are defined in their Condition 10 filing. The Phases include, but are not limited to: one for each pipeline segment (1-7) ; one for each terminal; and one for each pump station.  Certain condition filings and associated statuses may only apply to specific Phases, meaning Trans Mountain may be able to start construction activities at specific locations at different times.

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