TransCanada Corp. officials say workers have shut down much of its Keystone pipeline after an oil leak in South Dakota.
TransCanada Corp. officials say workers have shut down much of its Keystone pipeline after an oil leak in South Dakota.
The Thursday morning leak was detected by crews and isolated, officials say in a statement. The amount leaked is equivalent to about 5,000 barrels of oil, officials say.
The pipeline from Hardisty, Alberta, to Cushing, Oklahoma and Patoka, Illinois is expected to remain shut down as crew investigate, according to the company.
