HOUSTON, Feb 17 (Reuters) - Royal Dutch Shell Plc restarted a major unit at its 156,400 barrel per day (bpd)refinery in Martinez, California, last week, according to anotice the refinery filed with California pollution regulators.
Shell did not identify which unit was restarted on Wednesdayin the filing with Contra Costa County Hazardous MaterialsProgram. (Reporting by Erwin Seba, editing by G Crosse)