While regulated on the federal level, there is still much that can be done on a state level, including adding per-barrel fees to pay for cleanup plans. Plus, a new regulation took effect requiring railroads to notify states about Bakken crude trains.
Jun 10, 2014 Los Angeles Times
John Upton notes some startling changes among Gulf oil refineries - the ones that had been clamoring for the Keystone XL pipeline to be built in order to access Canada's oil sands. It's been two years - and the oil is flowing - with or without it.
Sep 7, 2013 Grist
Canadian oil is headed to two California oil refineries thanks to the collaboration of Union Pacific and Canadian Pacific railroads. Valero Energy's Benicia and Wilmington refineries are improving rail facilities in preparation for the deliveries.
Sep 3, 2013 RailwayAge