Home › Forums › CatCracking › FCCU-CatCracker › MAP Garyville Hydrocracker Returned Service This topic contains 0 replies, has 1 voice, and was last updated by basil parmesan 8 years, 5 months ago. Author Posts February 8, 2012 at 7:36 pm #1949 basil parmesanParticipant Marathon: Hydrocracker Unit At Garyville, La., Refinery Returned To Service NEW YORK -(Dow Jones)- Marathon Petroleum Corp. (MPC) on Wednesday said hydrocracker unit 215 at its oil refinery in Garyville, La., had returned to service after an unplanned shutdown on Jan. 31. The unit was taken out of service to repair a leak and was expected to restart on Feb. 1. Marathon representative Shane Pochard didn’t specify when the unit came back on line nor would he comment on operating rates. Marathon typically doesn’t comment on day-to-day refining operations. The Garyville refinery is Marathon’s largest at 464,000 barrels a day. -By Rose Marton-Vitale, Dow Jones Newswires; 201-264-4185; rose.marton@ dowjones.com Author Posts You must be logged in to reply to this topic.