The $1bn Kosciusko Junction pipeline expansion and an uprate of a pipeline supplying Plaquemines LNG are the latest major natural gas projects the US Federal Energy Regulatory Commission (FERC) has approved in the southeast US.
FERC approved the two projects on Thursday, the latest action in a continued build-out of gas pipeline capacity in southeastern states that are facing surging gas demand from power plants and LNG export terminals. On 31 July, the agency separately approved Kinder Morgan's $3.5bn South System Expansion 4 project and its $1.7bn Mississippi Crossing project, two related projects that will transport up to 2.1 Bcf/d of gas from Mississippi to Georgia. The White House finished federal permitting of the Mississippi Crossing project earlier this week.
"There's a clear need to expand the natural gas pipeline network in the region to secure affordable, reliable energy for the families and businesses located there," FERC chairman Laura Swett said Thursday at the agency's open meeting.
The Kosciusko Junction project, backed by US midstream operator Boardwalk Pipeline Partners, is set to add 1.2 Bcf/d of capacity to company's existing Gulf South system, transporting more gas from shale production areas to delivery markets in the southeast. US utility Southern Company has signed a 20-year deal for two-thirds of the new capacity, which it plans to use to meet rising demand for electricity. Swett said the agency expedited its review to approve the project within a year.
The uprate to the gas pipeline supplying Plaquemines LNG will not require new construction but instead allow project developer Venture Global to increase gas flows on its existing Gator Express pipeline. Venture Global said it has found the "frictional loss" of the pipeline was lower than expected based on actual operations, which will allow the company to increase its design capacity by 627mn cf/d to 4.6 Bcf/d.
FERC has stopped "weaponizing" federal environmental reviews to slow down pipeline approvals, agency commissioner David LaCerte, a Republican, said. "There is no longer a never-ending swamp of cumulative effects analysis to force industry to navigate," he said.

