SoCalGas & Ontario Reign

SoCalGas supports renewable energy and California's vision for a low carbon future.

As the nation's largest natural gas utility, delivering affordable, reliable, clean, and increasingly renewable natural gas service to nearly 22 million customers, SoCalGas is a leader in researching and developing new technologies that improve energy efficiency, reduce emissions, and keep bills affordable for customers. That's why we're working hard  to increase the production and use of renewable natural gas (RNG), or "biogas," derived from organic waste material. RNG is carbon neutral, fully compatible with existing pipeline infrastructure, and unlike wind and solar, is available 24 hours a day, 7 days a week. 

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Look, Listen, Smell

Learn how to recognize and respond to a potential natural gas leak.

Contact 811 Before You Dig

Call to have utility-owned pipelines marked before you dig

Be Prepared

Learn how to prepare for and respond to an emergency.