Canadian Mainline
Meeting North American natural gas demand
The demand for reliable and affordable energy continues to grow. A 29 bcf/d of demand growth, driven by LNG exports, gas-fired power generation and industrial demand, is forecast over the next decade.
A positive impact in Canadian communities
The new Mackenzie Vaughan Hospital will positively impact the quality of life for people across Ontario's York Region. We recently toured the hospital construction site to learn more about how our $250,000 donation will support the Mackenzie Health Foundation’s campaign to build this critical community infrastructure and Canada's first smart hospital.
Discover Energy: Powering our world
There's the energy you see, and the energy you don’t. Learn more about the process everyday items take on their way to your door.
Documents and Maps
The Canadian Mainline natural gas pipeline safely carries natural gas from Alberta and Saskatchewan to Ontario and beyond. Learn more below.
Stretching eastward from Western Canada, the Canadian Mainline delivers clean-burning natural gas to millions of Canadians across the country.
The Canadian Mainline System is governed according to regulations outlined by the National Energy Board (NEB).