Pacific Gas and Electric Company (PG&E) has asked state regulators for permission to build an estimated 25,000 electric vehicle (EV) chargers at sites across its service area in Northern and Central California. If approved, this program would be the largest deployment of EV charging stations in the country. PG&E expects that the program will take about five years to complete following approval by the California Public Utilities Commission.
The chargers would be located at commercial and public locations, including multi-family dwellings, retail centers, and workplaces. Approximately 10 percent of the chargers would be installed to support disadvantaged communities. PG&E would also provide tools and educational materials for site hosts and customers to learn about the benefits of electric vehicles.
More than 60,000 plug-in electric vehicles are currently registered in PG&E’s service area, which represents more than a fifth of all EVs in the United States. The governor’s office has called for 1.5 million zero-emission vehicles in California by 2025 to help meet the state’s ambitious goal of reducing greenhouse gas emissions 80 percent below 1990 levels by 2050. To support that plan, industry models suggest that PG&E’s service area will need about 100,000 Level 2 chargers in public locations by 2020.
The cost of PG&E’s plan, if approved, would be shared by all electric customers as a contribution to helping the state meet its clean air and climate goals. The total impact on system average bundled rates would be minimal in 2016 and 2017 and would average only a tenth of a cent per kilowatt-hour over the next five years of the program. A typical residential customer would pay about 70 cents more per month over the period 2018 to 2022.