Cal. Educ. Code § 26214

The board shall issue, after the end of the plan year, to each participant having a balance in his or her employee account or employer account, a statement setting forth the balance as of the close of the plan year and amounts credited for the year, provided that the employer or participant has informed the system of the participant’s current United States Postal Service mailing address. If the participant indicates that he or she prefers to receive that statement through the Web site of the system, the board may, in lieu of mailing, issue the statement by secured access through the Web site of the system. The board shall prescribe the form and content of the account statement.