The agreement between Southwest Gas, Anew Climate LLC, and Anaergia, Inc. (Anaergia) subsidiary SoCal Biomethane, LLC (SCB) is the result of a competitive biomethane procurement process initiated by Southwest Gas. If approved, it will fulfill regulatory requirements under the CPUC’s Senate Bill (SB) 1440 Biomethane Procurement Program, which requires gas utilities to procure biomethane to help reduce methane emissions.