NEW YORK, Jan 21 (Reuters) - Marathon MPC.N will begin planned maintenance activities on units at its 255,000-barrel-per-day refinery in Robinson, Illinois in March, a source familiar with plant operations said on Wednesday.
The maintenance work is expected to last about two months, the source said.
Marathon did not immediately respond to a request for comment.
(Reporting by Nicole Jao in New York; Editing by Chris Reese)
((Email: Nicole.Jao@thomsonreuters.com; Twitter/X: @ByNicoleJao; Phone: +1 646 540 2216))