Learn more about Project details for Illinois, including schedule, map, technology, design, regulatory process, route selection, engagement, construction, benefits, environment and contact information.

Learn more about Project details for Wisconsin, including schedule, map, technology, design, regulatory process, route selection, engagement, construction, benefits, environment and contact information.

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. 

TC Energy — Port Neches Link Project — Fact Sheet

tce-agm-2025-pesentation.pdf

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.