Cal. HSC § 121287

(a) There are hereby established public health demonstration projects to allow for innovative, evidence-based approaches to provide outreach, HIV and hepatitis C screenings, and linkage to, and retention in, quality health care for the most vulnerable and underserved individuals with a high risk for HIV infection. (b) The demonstration projects may operate for a period of up to two years. The department shall implement up to four demonstration projects. The demonstration projects shall be designed to be capable of replication and expansion on a statewide basis. (c) After conclusion of the demonstration projects, the department shall review the effectiveness of each demonstration project and make a determination of whether the demonstration project model can be implemented on a statewide basis.