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

An employee on a pump station heard what was described as a mechanical bang early Tuesday morning, an official told CBS News.

Warner Bros. reportedly unveiled the first logo for The Cat in the Hat, the new animated movie version of the classic Dr.

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

Keystone oil spill in ND is roughly 3,500 barrels State lawmakers approved an idea to add protection to people living in ...

The North Dakota Department of Environmental Quality and the federal Pipeline and Hazardous Materials Safety Administration ...

The Keystone Pipeline was shut down Tuesday morning after a leak in North Dakota. South Bow, the pipeline's operator, said it shut down the pipeline after its control center leak detection systems ...

The Keystone Pipeline was shut down after a leak in North Dakota was discovered. An estimated 147,000 gallons of oil spilled ...

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

An employee working at the site near Fort Ransom heard a “mechanical bang” and shut down the pipeline within about two minutes, said Bill Suess, spill investigation program manager with the ...

The cause of the rupture and the total volume of oil released after the North Dakota spill remain unclear, officials said.