Cal. Welf. & Inst. Code § 18999.81
(b) For the purposes of this section, “individual at risk of homelessness” means an individual who is indigent or receiving or eligible to receive public benefits in the form of cash aid, and who meets both of the following conditions:
(1) The individual experiences either of the following:
(d)
(2)
(B) For individuals at risk of homelessness, members of the multidisciplinary personnel team may share with other members of the team confidential information for either of the following purposes: