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

The Keystone Pipeline resumed operations Monday at a reduced pressure as cleanup efforts continue from an oil spill in North ...

The operator of the Keystone oil pipeline has restarted the system after a spill onto farmland in North Dakota last week shut ...

Workers have recovered thousands of gallons of crude oil from an underground pipeline spill on southeastern North Dakota ...

The latest leak in the Keystone oil pipeline in North Dakota on Tuesday continues the troubled history of the 15-year-old pipeline.

BISMARCK, N.D. (AP) — Trucks and workers started cleaning up the Keystone oil pipeline spill in rural North Dakota, though ...

A Keystone Pipeline rupture was reported near Fort Ransom, North Dakota, around 7:44 a.m. The cause is unknown, but the pipeline shut down within two minutes. Oil was contained in a nearby field ...

BISMARCK, N.D. — The Keystone oil pipeline was shut down Tuesday morning after it ruptured in North Dakota, with the spill confined to an agricultural field. The cause of the rupture and the ...

Officials say the Keystone oil pipeline has ruptured in North Dakota, with the spill confined to an agricultural field.

The nearly 2,700-mile Keystone oil pipeline was shut down Tuesday morning after it ruptured in southeastern North Dakota, ...