Marketlink transports shipments of U.S. crude oil from Cushing, Okla., to refineries in the U.S. Gulf Coast via the Keystone Pipeline System’s Gulf Coast extension. Delivery points include Sour Lake, Houston, and Port Arthur, Texas.

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?

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.

tce-FERC-TransCanada-Keystone-Tariff-Index-August-1-2024.pdf

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.

TC Energy’s 1,412-mile (2,272-km) Northern Border Pipeline Company (NBPL) connects natural gas reserves in the Western Canada Sedimentary Basin with consumers in the Midwestern U.S. as well as receives and transports U.S.-produced natural gas.