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In page Jefferson County, Texas:

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Petrochemical expansions at the Motiva, Total, and Valero facilities located in Jefferson County represent approximately $15 billion in project improvements.[citation needed] In addition, hundreds of millions of dollars are being spent on terminal and pipeline facilities to support these projects. Construction of the Trans-Canada Keystone XL pipeline which would deliver Canadian tar sands crude to Jefferson County and proponents say would help in relieving U.S. dependence on oil from more politically volatile regions is awaiting federal permit approval. In addition, recent rail terminal facility expansions and new construction has significantly increased the transportation of Canadian tar sands oil and bitumen to the area for processing by area refineries.