A spokesman says the Shell Puget Sound Refinery at Anacortes, Wash., has shut down temporarily after a power outage caused some disruptions. Spokesman Jaunty Rutter said part of the refinery lost ...

SEATTLE. The U.S. Environmental Protection Agency has fined the Tesoro oil refinery in Anacortes nearly $720,000 for alleged safety violations. The EPA said last week it filed a complaint seeking ...

About 200 workers at the Tesoro refinery in Anacortes, Washington, are on strike. They've had a 24-hour picket line at the plant's main gate for more than a week. Steelworkers at 11 oil refineries ...