Shell says Puget Sound, Washington refinery at normal operations
May 5 (Reuters) - Royal Dutch Shell Plc (Xetra: R6C1.DE - news) said operations at its 145,000 barrel-per-day Puget Sound refinery in Washington state, have returned to normal following a malfunction on April 30.
The refinery had reported gasoline-making fluid catalytic cracking unit (FCCU) upset in a filing with the Northwest Clean Air Agency made public on Monday. (Reporting by Shruti Chaturvedi in Bangalore; Editing by Eric Walsh)