TC Energy’s ANR Pipeline Company has been a backbone of a connected energy system serving Wisconsin, Michigan and the Midwest for decades. In response to the region’s growing demand for natural gas, TC Energy is proposing the Northwoods Project.

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.

Since entering service in 2008, the Millennium Pipeline has delivered natural gas, provided jobs and supported local economies throughout the state of New York.

tce-Conflict-Check-US-Canada-Mexico-Entities.pdf

tce-usng-emergency-response-plan-us.pdf

The NKY Gate Enhancement Project aims to modernize the acquired system and meet the growing natural gas demand in the region.

Iroquois is a 414-mile (666-km) interstate natural gas pipeline system that extends from the Canadian border to Commack and the Bronx, NY.

Connecting to virtually every major pipeline in the U.S. Gulf Coast and additional Midwestern lines, TC Energy’s Columbia Gulf Transmission System (CGT) ensures energy reaches where it’s needed most, adapting to evolving energy demands and shifting environmental priorities.

tce-CPOC-Financial-Statements-Q3-2025.pdf

tce-2026-q1-results-presentation.pdf