Vaughan Mainline Project


How are we regulated?

The Vaughan Mainline Project is governed according to regulations outlined by the National Energy Board.

National Energy Board

Regulatory Documents
Oral Hearing
0.10 MB, PDF View
Community Meeting
0.13 MB, PDF View
Hearing Order GH-001-2016
0.12 MB, PDF View
TransCanada Application Filing
4.71 MB, PDF View