Northern Border Pipeline Company
Northern Border Pipeline Company
Northern Border Pipeline is a 1,249-mile interstate natural gas pipeline system with a design capacity of approximately 2.4 billion cubic feet per day. The pipeline system extends from the Montana-Saskatchewan border near Port of Morgan, Montana, to a terminus near North Hayden, Indiana. Northern Border is a key link in the transportation of natural gas supply from the Western Canada Sedimentary Basin to the growing U.S. Midwest market. The Northern Border Pipeline Company is a general partnership owned 50 per cent by TC PipeLines, LP and 50 per cent by ONEOK Partners, L.P. It is operated by a subsidiary of TransCanada Corporation.
TC PipeLines, LP
TC PipeLines, LP is a publicly traded limited partnership. TC PipeLines, LP has interests in approximately 3,700 miles of federally regulated U.S.interstate natural gas pipelines including Great Lakes Gas Transmission Limited Partnership (46.45 per cent ownership), Northern Border Pipeline Company (50 per cent ownership), Tuscarora Gas Transmission Company (100 per cent ownership) and North Baja Pipeline, LLC (100 per cent ownership). Great Lakes is a 2,115-mile pipeline serving markets in Minnesota, Wisconsin, Michigan and eastern Canada. The 1,249-mile Northern Border Pipeline transports natural gas from the Montana-Saskatchewan border to markets in the midwestern United States. Tuscarora owns a 240-mile pipeline system that transports natural gas from Oregon, where it interconnects TransCanada's Gas Transmission Northwest System, to markets in Oregon, Northern California, and Northwestern Nevada. North Baja is an 80-mile natural gas pipeline that extends from Southwestern Arizona to a point on the California/Mexico border and connects with a natural gas pipeline system in Mexico. TC PipeLines, LP is managed by its general partner, TC PipeLines GP, Inc., an indirect wholly owned subsidiary of TransCanada Corporation. TC PipeLines GP, Inc., also holds common units of the Partnership. Common units of TC PipeLines, LP are quoted on the NASDAQ Stock Market and trade under the symbol "TCLP".
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TransCanada Corporation
Our general partner, TC PipeLines GP, Inc., is wholly-owned by TransCanada Corporation, one of the largest energy infrastructure companies in North America
