Gas Transmission Northwest (GTN) is a 1,377-mile (2,216-km) pipeline system that transports Canadian natural gas to communities in Washington, Idaho, Oregon and California.

Resources to learn more about the TC Energy Liquids business spinoff. Driving energy transition and supporting global energy security.

tce-C26984-1_CER_No._62_Keystone_IJT_Rates_Tariff_-_A8U0Q3.pdf