BISMARCK, N.D. — Workers have recovered thousands of litres of crude oil from an underground pipeline spill on North Dakota ...

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

The approximately 600,000-bpd Keystone oil pipeline from Canada to the United States remained shut down Wednesday after an ...

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

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

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

BISMARCK, N.D. (N.D. Monitor) - A federal judge dismissed the Standing Rock Sioux Tribe’s lawsuit against the U.S. Army Corps of Engineers seeking to shutter the Dakota Access Pipeline ...

The Keystone Sanitary Landfill agreed to a $15,000 ... stormwater and combined sewer overflow systems … natural gas leaks, utility pipeline repair/replacement … stormwater retention basins ...

The state’s 27 collared wolves covered ground across the northwest part of the state, stretching from the northern border near Walden to the hills west of Grand Junction, a map released ...

The precise source of a leak on TC Energy Corp's Keystone oil pipeline in North Dakota has not yet been identified, a spokesman for the U.S. Pipeline and Hazardous Materials Safety Administration ...