Columbia Gas Transmission is a natural gas pipeline that gathers gas in the Gulf of Mexico and transports it to New York. Its pipelines are in Pennsylvania, New Jersey, Maryland, Ohio, Virginia and West Virginia. It is owned by TransCanada Corporation. Its FERC code is 21.[1]
- ^ "FERC: Natural Gas – Three Digit Pipeline Code List for Index of Customers (Form 549B)". ferc.gov. 2013-01-10. Archived from the original on 2013-01-20. Retrieved 2013-01-24.