California Distributed Generation Statistics is the official public reporting site of the California Solar Initiative (CSI), presented jointly by the CSI Program Administrators, GRID Alternatives, the California Investor Owned Utilities, and the California Public Utilities Commission.
| July 2021 NEM/Rule 21 Data Sets are available for download | 2021-09-16 |
| New energy storage Statistics and Charts feature released | 2021-09-16 |
| June 2021 NEM/Rule 21 Data Sets are available for download | 2021-08-20 |
| May 2021 NEM/Rule 21 Data Sets are available for download | 2021-07-20 |