01/29/15 09:48 AM
(AP) A North Dakota official says a pipeline that spilled nearly 3 million gallons of saltwater produced during oil drilling wasn't inspected by the state prior to being used.
01/27/15 05:35 AM
(AP) The Environmental Protection Agency says more than 4 million gallons of a mixture of freshwater, brine and oil have been pumped from the area affected by the largest saltwater spill of North Dakota's current energy boom.
01/26/15 10:35 AM
(AP) A legal settlement will require petroleum companies to provide justification when they ask Wyoming regulators to withhold from the public details about the chemical products they pump underground.
01/22/15 08:41 AM
Cleanup is underway after nearly 3 million gallons of brine, a salty, toxic byproduct of oil and natural gas production, leaked from a pipeline in western North Dakota.
01/22/15 07:46 AM
(AP) A special prosecutor who was reviewing whether a former Campbell County sheriff improperly told a deputy to reduce a drinking-and-driving charge against the sheriff's son has resigned.