Cal. Welf. & Inst. Code § 749

(a) The Board of Corrections shall be responsible for monitoring demonstration project and expansion program implementations in accordance with an annual program plan submitted by the participating counties or regions. Written progress and evaluation reports shall be required of all participating counties pursuant to a schedule and guidelines developed by the Board of Corrections.
(b) The success of each funded demonstration project shall be determined, at a minimum, by comparing a control group, consisting of juvenile offenders who were not selected for participation in the project, to an experimental group, consisting of juvenile offenders who have participated in the project. Juveniles in each group shall be evaluated at 6-, 12-, 18-, and 24-month intervals, according to the following criteria:
1. (1) The number of subsequent petitions to declare the minor a ward of the juvenile court, pursuant to Section 602, and the subject matter and disposition of each of those petitions.
2. (2) The number of days served in any local or state correctional facilities.
3. (3) The number of days of school attendance during the current or most recent semester.
4. (4) The minor’s grade point average for the most recently completed school semester.
(c) The Board of Corrections, based on reports provided pursuant to subdivision (a), shall report upon request to the Legislature on the effectiveness of these programs in achieving the demonstration project and program goals described in this article.
(d) The Board of Corrections shall determine county or regional eligibility for funding and, from money appropriated therefor, the board shall allocate and award funds to those counties or regions applying and eligible therefor and selected for project participation.
(e) The Repeat Offender Prevention Project shall be implemented within six months of the appropriation of funds therefor and shall terminate at the end of three years from that appropriation.
(f) Five percent of the funds allocated each fiscal year for the Repeat Offender Prevention Project shall be set aside for the administrative expenses of the Board of Corrections.