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The Loudon Expansion Project is an expansion on the East Tennessee Natural Gas Pipeline to serve a power plant conversion from coal to natural gas.

Map of Loudon Expansion Project
  •   Project Path
  •   East Tennessee Natural Gas
  •   City
  • Project Status

  • Evaluation
  • Signed Agreements
  • Regulatory Review
  • Regulatory Approval
  • Under Construction
  • In-Service

The Loudon Expansion Project submitted a formal application to the Federal Energy Regulatory Commission (FERC) on February 20,2015, and was assigned docket number CP15-91-000. The FERC exclusively authorizes the construction of new interstate natural gas facilities. The FERC is also the lead federal agency responsible for conducting environmental reviews of interstate natural gas projects in compliance with the National Environmental Policy Act.

In March of 2016, FERC issued its Certificate Order for the Loudon Expansion Project under docket number CP15-91-000 after a comprehensive review. Construction of the Loudon Expansion Project began in March of 2016 and the Project was placed into service on September 13, 2016.

Project placed into service on September 13, 2016.

  • 10 miles of looping on Loudon Lateral
  • New meter station
  • Back pressure regulator to maintain pressure on Loudon Lateral

For more information, please call our landowner hotline at 866-593-3502 to discuss any questions or to seek additional information.

For media inquiries, please contact 866-761-5400. For other inquiries, please contact Mitchell McKerlie.