This Energy Storage Tariff (pdf) outlines eligible Time-Of-Use rate schedules customers who participate in MCE’s Energy Storage Program must be on. Most customers are scheduled to move to these rates by 2022 as part of a statewide transition. Businesses are scheduled to be moved as early as March 2021.If you need to switch rates in order to participate, MCE can help assess the impact to your bill and provide instructions on how to change your rate. You will need to submit your rate change request to PG&E no later than the date of your battery installation.Please contact us at info@mceCleanEnergy.org if you have any questions about your current rate class or how participating in the Energy Storage Program could impact your annual energy costs.