LA Storage

  • January 2021: LA Storage files application with FERC. Application can be viewed here.
  • August 2020:LA Storage hosts community open house meetings. The project presentation can be downloaded by clicking this link. Responses to the most frequently asked questions can be found here.

About the Project

LA Storage, LLC (LAS) is proposing to construct and operate a new high deliverability natural gas storage facility in Hackberry, LA and associated pipelines in Cameron and Calcasieu Parishes.



Location : Cameron Parish, Louisiana
Capacity : 25.5 Bcf
Pipeline Connections: Cameron Interstate Pipeline and Port Arthur Pipeline – Louisiana Connector

Location and Maps

Click on the following links to see close-up maps of each numbered zone:

Proposed Facility

The Project will consist of four storage caverns located on a company-owned 160-acre parcel in Cameron Parish and is similar in scope to a project previously permitted and approved by the Federal Energy Regulatory Commission (FERC) in 2008 under CP08-454.

Proposed LA Storage facility:


When completed, this project will provide approximately 25.5 billion cubic feet (Bcf) of natural gas storage capacity and interconnect with Cameron Interstate Pipeline via an approximately 5-mile pipeline and with Port Arthur Pipeline – Louisiana Connector via an approximately 11-mile pipeline.

Proposed Project Timeline

      • July 2020 : Initiate FERC pre-filing process
      • August 2020: Community Open House
      • September 2020: FERC Scoping Meetings
      • January 2021: Filed FERC application
      • January 2022: Receive FERC authorization


    • Expected to create new design, engineering and construction jobs, with a peak of more than 300 workers, as well as long-term positions to operate and maintain the storage and associated pipeline facilities
    • Generates new taxes estimated at more than $5 million
    • Provides a new source of revenue for local providers of goods and services


Sempra LNG
Email | Media 1-877-340-8875

Michael Taylor
Email | 1-281-630-2187

Community Outreach
Kelly Prasser
Email | 1-619-507-9692

Richard Tomaski
Email| 1-281.423.2714


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.