Columbia Gas Transmission Company System is an 18,815km-long onshore pipeline project operated by Columbia Gas Transmission. This gas pipeline, with a maximum diameter of 36 inches, starts at New Jersey (the US) and ends in New York (the US).

The Columbia Gas Transmission Company System project started operations in 1920 and is owned by TC Energy.

The Columbia Gas Transmission Company System project is associated with the 6275km Eastern Gas Transmission, 720km Eastern Shore Natural Gas and 112km KO Transmission.

About Columbia Gas Transmission

Columbia Gas Transmission is a company engaged in the transportation of natural gas activities. The company is headquartered at Houston in Texas, the US.


Information on the pipeline is sourced from GlobalData’s Oil & Gas Pipelines database that provides detailed information on all active and upcoming, crude oil, natural gas, petroleum products and Natural Gas Liquids (NGL) trunk pipelines globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.