• Overview

  • Boardwalk Louisiana Midstream, LLC provides transportation and storage services for natural gas, natural gas liquids (NGLs) and olefins and brine supply services for producers and consumers of petrochemicals through two hubs in southern Louisiana - the Choctaw Hub, in the Mississippi River Corridor area, and the Sulphur Hub, in the Lake Charles area. These assets provide approximately 71.4 million barrels (MMBbls) of salt dome storage capacity, including approximately 7.6 billion cubic feet (Bcf) of working natural gas storage capacity; significant brine supply infrastructure; and approximately 270 miles of pipeline assets, including an extensive ethylene distribution system.


    We also own and operate the Evangeline Pipeline, an approximately 180-mile interstate ethylene pipeline that is capable of transporting approximately 2.6 billion pounds of ethylene per year between Port Neches, Texas, and Baton Rouge, Louisiana, where it interconnects with our ethylene distribution system and storage facilities at the Choctaw Hub.



    Part of the Boardwalk System

    Boardwalk Louisiana Midstream, LLC is a wholly-owned, operating subsidiary of Boardwalk Pipeline Partners, LP (NYSE: BWP), a midstream master limited partnership that primarily provides transportation and storage of natural gas and liquids to its customers.