Home » Contact Data Provider

Great Lakes Gas Transmission Company

Since 1967, Great Lakes Gas Transmission (GLGT) has delivered Canadian natural gas to communities on both sides of the border. The 2,115-mile (3,404-km) system provides the most direct and cost-effective link between Western Canada’s natural gas basins and population centers in Minnesota, Wisconsin, Michigan and Eastern Canada. TC Energy effectively owns 66.6 percent of GLGT—53.6 percent through direct ownership and 26.8 percent through TC PipeLines LP. For more information, visit https://www.tcenergy.com/