Trucks and workers started a cleanup effort at the site of a spill of the Keystone oil pipeline in rural North Dakota ...

A portion of the Keystone Pipeline ruptured near Fort Ransom, North Dakota, around 7:44 a.m., according to local reports.

The Keystone Pipeline was shut down after a leak in North Dakota was discovered. An estimated 147,000 gallons of oil spilled and was contained to a farm field. The cause of the leak and the duration ...

The Keystone oil pipeline was shut down Tuesday morning after it ruptured in North Dakota, with the spill confined to an ...

By Amanda Holpuch The Keystone pipeline system ... that spilled an estimated 3,500 barrels of oil in southeastern North Dakota, government and company officials said. The pipeline ruptured ...

BISMARCK, N.D. (AP) — The Keystone oil pipeline was shut down Tuesday morning after it ruptured in North Dakota, halting the flow of thousands of gallons of crude oil from Canada to refineries ...

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 ...

Trucks and workers started cleaning up the Keystone oil pipeline spill in rural North Dakota, though its cause and the project timing is unclear. The pipeline ruptured Tuesday morning in ...