Cameron Pipeline Expansion

Sempra is developing an expansion of its Cameron Interstate Pipeline.

service

Location : Cameron Parish, Louisiana
Capacity : 1.54 Bcfd
Size : 3 miles, 36-inch diameter pipeline
Commercial Operation : 2017

The proposed Cameron Interstate Pipeline Expansion Project (Expansion Project), which will consist of modifications to Cameron Interstate Pipeline’s existing gas transmission system in Beauregard, Calcasieu, and Cameron Parishes in Louisiana, is being developed to receive and transport domestic natural gas to the proposed liquefaction project at the Cameron LNG Terminal in Hackberry, Louisiana.

The existing Cameron Interstate Pipeline starts in Cameron Parish, adjacent to the site of the Cameron LNG Terminal and passes through Calcasieu Parish, terminating at the Ragley Compressor Station in Beauregard Parish.

The Expansion Project will add bi-directional flow to the Cameron Interstate Pipeline, which will allow the pipeline to transport gas from various interstate pipeline interconnections to the LNG Terminal. The project facilities will be designed so that the addition of the proposed facilities will not preclude Cameron Interstate Pipeline from receiving send-out gas from the Cameron LNG Terminal.

The following facilities will be constructed as part of the Expansion Project:

  • Approximately 3 miles of 36-inch-diameter pipeline
  • A new compressor station consisting of 7 CAT G3616 natural gas-driven compressors
  • Modifications to existing pipeline interconnections

    Project Timeline

  • April 2012: Pre-file application with Federal Energy Regulatory Commission (FERC)
  • December 2012: File application with FERC
  • April 2014: Environmental Impact Statement released by FERC
  • July 2014: Project approval
  • Fourth Quarter 2014: Start of construction
  • First Quarter 2017: Project in-service

    Current Status

    The Expansion Project is currently in construction with an in-service date anticipated in the first quarter of 2017.

    Benefits

  • Creates about 470 new design and engineering and construction jobs, and six long-term positions to operate and maintain the proposed facilities
  • Provides a new source of revenue for local providers of goods and services
  • Generates additional tax revenues for local towns and parishes
  • Frequently Asked Questions

    Sempra is committed to keeping you informed as we move forward with the Cameron Interstate Pipeline Expansion Project.

    Learn more about the project details and development process

    Contact

    Natural Gas Storage
    Commercial
    Brad Ledbetter
    Email| 832.460.6587

    Pipeline Safety

    At Sempra, safety is our top priority. That extends to the operation of our underground natural gas pipelines. Learn more about pipeline safety and how to recognize if a pipeline is located near you.