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Columbia Gas Transmission - Informational Postings (Unofficial)

Owner: TC Energy (60)/Global Infrastructure Partners (40)
Operator: Columbia Gas Transmission, LLC
Miles of Pipeline: 11899
System Capacity: 7.4 Bcf/d
Seasonal Storage: 630
Compressor Stations: 95

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Columbia Gas Transmission Pipeline Map

Columbia_Gas_Transmission Pipeline Map

  • Pipeline Description: Columbia Gas Transmission, an 11,899-mile pipeline system owned by TC Energy and Global Infrastructure Partners, gathers gas in the Gulf of Mexico and transports it to New York, passing through multiple states. Operating at nearly full capacity with cyclical peaks, it serves producers, power, and utilities sectors, with major clients including Columbia Gas of Ohio, Washington Gas Light Co, and Antero Resources.
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General Information

Our informational Postings section covers all active interstate regulated (FERC) gas pipelines and storage facilities. Select a Pipeline or Storage Facility from the list below to view details such as a pipeline map showing meter points
 (interconnection points), daily gas flows for major points with historical volumes and a short description of the pipeline
system, its utilization, and customers