LOS ANGELES - May 26, 2010 - The trans-Alaska pipeline, partly owned by British energy group BP, remained closed Wednesday as workers cleaned up a crude oil spill which flowed into a containment area, the pipeline operator said.
The spill, which was estimated at several thousand barrels, occurred when power failed during testing of the pump station's fire command system, according to Alyeska Pipeline Service Co, which manages the facility.