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Natural Gas Operations

Overview

Natural gas plays a critical role in the global energy transition. It is a reliable, high-efficiency energy source that is displacing coal-fired power while backstopping the intermittency of renewable power sources.

We build and operate safe and reliable energy infrastructure. This includes our 93,600 km (58,100 miles) network of natural gas pipelines, which supplies more than 30 per cent of the clean-burning natural gas consumed daily across North America to heat homes, fuel industries and generate power.

Assets, Projects & Services

Learn more about our natural gas projects and assets, including pipelines and storage, and more:

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A Partner in Progress for U.S. Growth

TC Energy delivers reliable energy across 36 U.S. states, fueling communities, supporting jobs and powering 25% of America’s natural gas demand.

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ANR Pipeline

With access to major producing basins in North America, the ANR system transports natural gas from Texas, Oklahoma and Louisiana to cities and towns in Wisconsin, Michigan, Illinois and Ohio.

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ANR Storage

Supporting the ANR Pipeline system and ready to serve Midwestern communities, the ANR Storage fields have a combined maximum working storage capacity of 57 billion cubic feet of natural gas.

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Bison Pipeline

The Bison Pipeline stretches 302 miles (486 km) across Wyoming and Montana to North Dakota, where it connects with another interstate natural gas pipeline.

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Canadian Mainline

TC Energy’s Canadian Mainline safely delivers natural gas from Alberta and B.C. to eastern markets.

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CER — End of Life Cycle Program - Natural Gas

Learn more about TC Energy's federally regulated End of Life Cycle Program with the Canada Energy Regulator (CER).

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Coastal GasLink

Coastal GasLink is Canada’s first direct pathway to global LNG export markets.

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Coastal GasLink Phase 2

Coastal GasLink created an extraordinary legacy as Canada’s first direct path to global LNG markets.

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Colt Project

TC Energy’s NGTL System delivers energy to millions of North Americans every day as an essential part of the TC Energy pipeline network.

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Columbia Gas Transmission

Extending from New York state to the Midwest and Southeast, TC Energy’s Columbia Gas Transmission system moves the natural gas relied upon by millions of Americans for their energy and heating needs.

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