Camper services at the Grand Canyon's North Rim closed on Saturday due to a second round of water restrictions caused by a broken pipeline. Officials said the camper services operated by Delaware ...

BILLINGS, Mont. (AP) — U.S. prosecutors suspect a Wyoming company of potentially concealing problems with a pipeline that broke in 2015 and spilled more than 50,000 gallons (240,000 liters) of crude ...

The recent Colonial Pipeline hack created shortages and panic-buying of gasoline, and also raised questions about federal oversight of critical energy infrastructure. It may come as a surprise to ...

The supply of Russian and Kazakh oil to Hungary, Slovakia, Czechia and Germany through the Druzhba pipeline has been suspended since Thursday due to technical problems at a Russian pumping station.

During the first three months that the Mountain Valley Pipeline was in operation, construction crews continued to deal with erosion and sedimentation problems that have plagued the project from the ...