The 34-inch pipe in Romeoville, Ill., 30 miles southwest of Chicago, is still shut, with no indication of when it will reopen, Bloomberg News reported. Enbridge said it collected about 6,050 of the 6,100 barrels that leaked.
The line runs from Superior, Wis., to Griffith, Ind. It can carry 670,000 barrels of oil a day and can supply more than one-third of oil imported from Canada by Midwestern refiners. The pipe was shut on Sept. 9 after it started leaking oil.