The governors of Washington and Oregon have waived some regulations to ease fuel deliveries while crews work to repair a ...

Airlines operating at Seattle–Tacoma International Airport were warned that they may have needed to conserve fuel due to a ...

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 ...

EnCana Oil & Gas (USA) has determined that about 13,700 gallons of produced water were spilled Tuesday as a result of a pipeline problem near Rifle. About 1,386 gallons made it into Mamm Creek a half ...

Can a 9-mile wastewater pipeline be safely constructed through the Iroquois National Wildlife refuge? Should it deposit its contents into Oak Orchard Creek, an equally protected tributary of Lake ...