The U.S. Pipeline and Hazardous Materials Safety Administration announced on April 14 that South Bow restarted the pipeline ...

The operator of the Keystone oil pipeline brought the conduit back into service, putting an end to a week-long outage caused ...

The 2,689-mile Keystone Pipeline carries crude oil from Alberta, Canada, to refineries in Illinois, Oklahoma and Texas.

CALGARY — Crude oil pipeline operator South Bow Corp. says its Keystone system has restarted after a rupture last week in North Dakota. The Calgary-based company says it has repaired and replaced the ...

The pipeline spilled 147,000 gallons of crude oil near Fort Ransom next week. Operations resumed at a reduced pressure Monday ...