Opportunity

Federal Register #CP25-547-000, CP25-549-000

FERC Oversight of Kosciusko Junction Pipeline Project: New Pipelines, Compressor Stations, and Meter Facilities in Mississippi

Buyer

Federal Energy Regulatory Commission

Posted

July 29, 2026

Identifier

CP25-547-000, CP25-549-000

NAICS

237120, 486210

This opportunity summary covers the Federal Energy Regulatory Commission's (FERC) oversight of the Kosciusko Junction Pipeline Project in Mississippi: - Government Buyer: - Federal Energy Regulatory Commission (FERC), Department of Energy, Office of Public Participation - Project Proponents: - Gulf South Pipeline Company, LLC - Texas Gas Transmission, LLC - Project Scope: - Construction and operation of 110.9 miles of new natural gas pipelines - 102.9 miles of 36-inch-diameter Kosciusko Junction Pipeline - 8.1 miles of 36-inch-diameter Columbia Gulf Lateral Pipeline - Installation of new compressor stations and units: - 1 gas-fired compressor unit (24,160 HP) at Greenville Compressor Station - 2 natural gas-fired compressor units (24,615 HP total) at Isola Compressor Station - 1 compressor unit (23,984 HP) at new Holmes Compressor Station - 3 compressor units (61,293 HP total) at new Kosciusko Compressor Station - Four new meter stations: Columbia Gulf, Destin Check, SONAT, and Kosciusko - Four mainline valves - Abandonment and acquisition of approximately 98 miles of existing pipeline and compressor stations - Notable Requirements: - All major equipment is natural gas-fired and high-horsepower - Project includes both new construction and modification/abandonment of existing infrastructure - Environmental impact assessment and regulatory approval are central to the project - OEMs: - No specific OEMs for compressor units, pipelines, or valves are named in the documentation, but major manufacturers of natural gas pipeline and compressor equipment are relevant

Description

This notice announces the availability of the Final Environmental Impact Statement (EIS) for the proposed Kosciusko Junction Pipeline Project by Gulf South Pipeline Company, LLC, and Texas Gas Transmission, LLC. The project involves the construction and operation of 110.9 miles of various size pipelines, abandonment and acquisition of about 98 miles of existing pipeline, and installation or modification of aboveground facilities in Mississippi. The project includes new compressor stations, meter stations, and pipeline segments to enhance natural gas transmission capacity. The EIS assesses potential environmental effects and recommends mitigation measures to minimize adverse impacts.

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