View our gas transmission and high pressure distribution pipeline interactive map.

SoCalGas is providing this map as a courtesy and for general information purposes only. SoCalGas does not represent that the information contained herein is accurate for any particular purpose, and therefore disclaims all warranties, expressed or implied, including the warranty of fitness for a particular purpose. Independent verification from experts should be obtained prior to any specific use. Recipient accepts full responsibility for any consequences associated with use of this information.

Pipelines may be located anywhere, including under streets and sidewalks, and on private property. This map shows the general locations of SoCalGas owned or operated Gas Transmission Pipelines and High Pressure (greater than 60 pounds per square inch) Gas Distribution Mains. Lower pressure distribution mains and smaller service lines connected to the gas meters at homes and businesses are not shown.

To locate Gas Transmission or Hazardous Liquid Pipelines operated by companies other than SoCalGas, please visit the U.S. Department of Transportation's Pipeline and Hazardous Materials Safety Administration website .

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