HOUSTON, May 6 (Reuters) - Motiva Enterprises' 600,000 barrel per day (bpd) Port Arthur, Texas, refinery wasrunning at planned production levels on Monday after completinglast week the return to production of units affected by an April14 power outage, said sources familiar with operations at therefinery.
The entire refinery was affected by the April citywide poweroutage. The refinery's restart was delayed when steam andhydrogen supply from a third-party provider was lost followingthe power outage. (Reporting by Erwin Seba; Editing by Gerald E. McCormick)