Cal. Gov't Code § 62004.5
(a) As an alternative to mailing separate mailed notices prior to the meeting or public hearing pursuant to subdivision (j) of Section 62004, the authority may mail a notice to each landowner, resident, and affected taxing entity at least 40 days before the meeting held pursuant to subdivision (a) of Section 62004. This notice shall include all of the following, as applicable:
(b)
(2) If any public hearing is rescheduled for a later date than listed in the mailed notice described in subdivision (a), due to unanticipated circumstances, the authority shall do all of the following: