Located in British Columbia’s Peace River Regional District, the North Montney Mainline (NMML) provides the critical natural gas transmission infrastructure required to connect natural gas producers and downstream markets throughout Canada and the United States, generating tax revenues for hospitals, schools and more in some of B.C.’s more remote communities.

ESG Profile

TCEnergy-Regina-Geographic-Response-Plan.pdf

tce-agm-2025-pesentation.pdf

With more than 30 storage locations in four states, Columbia Gas Transmission Storage has enough capacity to handle almost 630 billion cubic feet of natural gas.