IUSB: TransCanada Corporation now says it appears approximately 16,800 gallons of oil have leaked in South Dakota since Saturday. The energy infrastructure giant had initially estimated that around 125 barrels (or 5,250 gallons) of oil were leaked by the oil spill.
A news release from TransCanada said crews excavated soil to expose more than 275 feet of pipe in order to find the leak near Freeman in Hutchinson County.
As part of the conditional re-start, TransCanada said it will operate the pipeline...