Sheriff’s OfficeThere were 78 bookings at the San Joaquin County Jail in the 24 hours ending at 8 a.m. Saturday. At that time, there were 1,187 people held at the jail, which has an official capacity of 1,411. When the jail is full, some inmates may be released early.Stockton PoliceDUI checkpoint: Police conducted a DUI checkpoint from 6 p.m.