California Code, Government Code - GOV § 15820.936

(a) The participating county contribution for adult local criminal justice facilities financed under this chapter shall be a minimum of 10 percent of the total project costs.  The BSCC may reduce contribution requirements for participating counties with a general population below 200,000 upon petition by a participating county to the BSCC requesting a lower level of contribution.

(b) The BSCC shall determine the funding and scoring criteria.  The BSCC may consider award history in Chapters 3.11 to 3.13, inclusive, in its scoring of adult local criminal justice facilities applications.  The funding criteria shall include, as a mandatory criterion, documentation of the percentage of pretrial inmates in the county jail from January 1, 2013, to December 31, 2013, inclusive, and a description of the county's current risk-assessment-based pretrial release program.  Funding preference shall also be given to counties that are most prepared to proceed successfully with this financing in a timely manner.  The determination of preparedness to proceed shall include the following:

(c) Funding consideration shall be given to counties that are seeking to replace compacted, outdated, or unsafe housing capacity or are seeking to renovate existing or build new facilities that provide adequate space for the provision of treatment and rehabilitation services, including mental health treatment.

(d) A participating county may replace existing housing capacity, realizing only a minimal increase of capacity, using this financing authority if the requesting county clearly documents an existing housing capacity deficiency.