Great Lakes Gas Transmission is a 2,115-mile (3,404-km) natural gas pipeline system that transports Canadian natural gas to the U.S. Midwest.

The 86-mile (138-km) North Baja Pipeline System delivers natural gas produced from West Texas and the Rocky Mountains region to markets in both the Western U.S. and Mexico.

The TC Louisiana Intrastate Pipeline (TCLI) is an intrastate natural gas pipeline system that originates in Gillis, Louisiana and extends to various downstream Louisiana delivery points in Jefferson Davis parish.

TC Energy Lobbying Information Sheet

Maria Sylte grew up in Houston playing classical piano in the hopes of one day becoming a band director. But she also enjoyed math and physics and wanted to explore a career in engineering. Her approach when she entered college: Why not do both?

Stretching 3,340 miles (5,375 km), Columbia Gulf connects to virtually every major pipeline in the U.S. Gulf Coast and to additional Midwestern lines.

The Northern Border Pipeline links consumers in the Midwestern U.S. with reserves in the Western Canadian Sedimentary Basin.

The 305-mile (491-km) Tuscarora Gas Transmission System delivers natural gas from the Western Canadian Sedimentary Basin, the Rocky Mountains and other US basins to communities in California and Nevada. 

tce-visible-identification-policy-en.pdf