Enbridge oil pipeline back online NEW LENOX, Ill., March 7 (UPI) -- A section of an oil pipeline in Illinois damaged by a traffic accident has returned to service a day earlier than expected, pipeline company Enbridge said. Enbridge announced this week it closed its so-called Line 14/64 in New Lenox, Ill., after a traffic accident wrecked nearby infrastructure. The pipeline company announced that Line 14, the western section of the pipeline, returned to service Tuesday, a day earlier than expected. Line 64 is expected to be online by Thursday, the company stated. "We continue to make significant progress on the remaining repairs and clean up thanks to the hard work of Enbridge's employees and contractors and the support of the Will County and New Lenox officials," Enbridge spokeswoman Lorraine Little said. It was estimated that around 475 barrels of oil spilled. Enbridge said it was difficult to pinpoint an exact volume because some of the oil burned in the subsequent fire. "The remainder of the oil was contained within Enbridge property and is in the process of being cleaned up with the oversight of the Illinois Environmental Protection Agency," said Little. The closure wasn't expected to affect retail gasoline prices.