Southern California Gas Company Receives CPUC Approval for Next Development Phase of Four Dairy Waste-to-RNG Projects

Southern California Gas Co.(SoCalGas) today announced the utility received approval from the California Public Utilities Commission (CPUC) to begin the next phase in construction of four new dairy biomethane projects in California.  Last week, the CPUC approved the contracts signed between SoCalGas and the developers of the four projects for the construction of infrastructure that will connect each biomethane facility to the SoCalGas pipeline system. This approval now allows SoCalGas to move forward, starting with the design and engineering phase. When completed, biogas from anaerobic digesters at 35 dairies will be collected and then cleaned to produce pipeline-quality renewable natural gas.  The new projects represent four of six pilot projects in the San Joaquin and Sacramento Valleys selected by the CPUC, the Air Resources Board (CARB) and the Department of Food and Agriculture in December 2018.  These new dairy biomethane facilities will significantly reduce greenhouse gas emissions by harnessing methane emissions from dairy digesters and converting that energy into renewable natural gas (RNG) which can be used to heat homes and businesses, for cooking and to fuel trucks and buses. 

By Market Watch

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