Police in Clayton responded to a report of a crash in the 5400 block of Clayton Road Tuesday, arriving to find that a vehicle had crashed into an unoccupied, parked work truck at that location.
Officers rendered aid to the occupants of the car, finding a male passenger deceased and the female driver with minor injuries. The driver, an unidentified 26-year-old Pittsburg woman, was subsequently found to be under the influence of alcohol and was booked into county jail after receiving treatment at a local hospital.
Her passenger, police said, was a 24-year-old Oakland man.
The crash, reported at approximately 9:36 a.m., remains under investigation by Clayton police.