Penal Code § 4019.3
CHAPTER 1. County Jails
The board of supervisors may credit each prisoner with a sum of money to be determined by the board if the prisoner is confined in or committed to a county jail and performs a work assignment.
CHAPTER 1. County Jails
The board of supervisors may credit each prisoner with a sum of money to be determined by the board if the prisoner is confined in or committed to a county jail and performs a work assignment.