The pipeline system does what Keystone XL and the Keystone Pipeline System at large is designed to do: ship hundreds of thousands of barrels per day of Alberta's tar sands diluted bitumen (“dilbit”) to both Gulf Coast refineries in Port Arthur, Texas, and the global export market.
Alberta Clipper and Line 67 expansion
Alberta Clipper was approved by President Barack Obama and the U.S. State Department (legally required because it is a border-crossing pipeline like Keystone XL) in August 2009 during congressional recess. Clipper runs from Alberta to Superior, Wis.
Map Credit: U.S. Department of State
Initially slated to carry 450,000 barrels per day of dilbit to market, Enbridge now seeks an expansion permit from the State Department to carry up to 570,000 barrels per day, with a designed capacity of 800,000 barrels per day. It has dubbed the expansion Line 67.
As reported on previously by DeSmogBlog, Line 67 is the key connecter pipeline to Line 6A, which feeds into the BP Whiting refinery located near Chicago, Ill., in Whiting, Ind. BP Whiting — the largest in-land refinery in the U.S. — was recently retooled to refine larger amounts of tar sands under the Whiting Refinery Modernization Project.