The California Public Utilities Commission has commenced a new rulemaking to implement Assembly Bill (AB) 1900, on the use of common carrier gas pipelines for biomethane. In the rulemaking, the CPUC will develop standards and requirements for biomethane injected into pipelines, as well as pipeline access rules to ensure non-discriminatory open access to the system. Under

Southwestern Public Service Company (“SPS”), a subsidiary of Xcel, has issued a request for proposals to diversify its existing renewable energy portfolio in New Mexico. SPS is seeking, on an annual basis, approximately 88,705 MWh of “Other” renewable energy generation as defined by the New Mexico Public Regulation Commission Rule 572 NMAC (i.e., other than solar