SoCalGas supports the Renewable Natural Gas (RNG) market in California by investing in infrastructure, facilitating interconnections for RNG producers, and advancing policies that enable decarbonization. Currently, we are receiving RNG from 11 production facilities - eight from dairy clusters, two from green and food waste facilities, and one from landfill.
We promote RNG adoption through research, pilot programs, and partnerships aimed at reducing greenhouse gas emissions and meeting California’s climate goals.
Our target is to replace 20% of its traditional natural gas delivery with natural gas from renewable sources by 2030.
As of December 2025, RNG makes up about 6% of the gas we deliver to our core customers.
Understanding Renewable Natural Gas
See how renewable natural gas is derived from organic waste materials.
RNG Supplier List and Success Stories
Renewable Natural Gas Supplier List
We are building a list where companies interested in using RNG can easily find information on current and future RNG suppliers
Renewable Natural Gas Success Stories
We have worked with and continue to work with numerous RNG suppliers and producers, and these success stories highlight the impacts each one has had on the RNG sector
Additional RNG Webpages
Procurement
We are procuring Renewable Natural Gas (RNG) to meet our climate goals.
New or Expanded RNG Interconnection Receipt Points
Learn how to set up a new or expanded interconnection receipt point to deliver renewable natural gas to SoCalGas.
Biomethane Monetary Incentive Program
Find out how California’s biomethane monetary incentive program can help offset the cost of interconnecting with our pipeline system.
Resources:
Additional RNG Information and Resources
For more information on renewable natural gas, please contact marketdevelopment@socalgas.com.