The scale of the $12 billion, 1.1-million barrel per day (bpd) pipeline, which will extend part of an old natural gas line, is hard to understate. Were it to start in London, it would stretch all the way to Tehran. In the United States, it could pump crude oil from Beverly Hills to New York City.
And its capacity is greater than the entire oil production of Azerbaijan, could provide 6 percent of daily U.S. oil consumption or, put another way, has the ability to carry 30 percent of Canada's total daily oil production.
Full article: http://ca.finance.yahoo.com/news/analysis-transcanadas-east-coast-oil-pipeline-change-trade-051234292.html