CPUC encourages microgrids for wildfire season

San Francisco: The California Public Utilities Commission (CPUC) issued a proposal for public comment April 29 that would require large electric investor-owned utilities to accelerate deployment of microgrids and resiliency projects to minimize the impacts of wildfire-caused power outages and Public Safety Power Shut-off (PSPS) events. The proposal was scheduled for consideration on the CPUC’s June 11, 2020 Voting Meeting agenda.

          The proposal, officially termed a Proposed Decision, orders utilities to prioritize, streamline, and expedite microgrids and resiliency projects that could be put in place by September 1, 2020, and requires collaboration with local and tribal governments. The proposal is intended to rapidly develop and deploy projects that could keep electricity on for critical facilities and other customers during power outages.

          “Wildfire season will begin soon and, if like last year, it will surge this fall, [it can bring] Public Safety Power Shut-offs and other outages,” said CPUC Commissioner Genevieve Shiroma. “Microgrids using independent energy supply can provide essential backup and resiliency for communities affected. This proposed microgrid decision would appropriately require utilities to expedite deployment, all towards assuring essential services such as clean water, emergency services, and medical support can continue, especially in disadvantaged communities and among the access and functional needs populations.”