Valero, on January 7, will begin 30 days of planned maintenance on the 54,000-barrel-per-day (BBL/d) Fluid Catalytic Cracker Unit (FCCU) 61 and 20,000-BBL/d Hydrofluoric Alkylation (HF Alky) 68 Unit at its 80,000-BBL/d refinery in Wilmington, California.
