Reported by Willamette Week 4/26/12: http://www.wweek.com/portland/blog-28559-railroad_company_fined_$37500_for_not_being_careful_enough_with_superfund_dirt.html
EPA says BNSF Railway Company excavated and removed 36 cubic yards of soil near the cap boundary in 2009, as part of a project stabilizing the ground for a train pull-off. EPA cited BNSF for not labeling the dirt as polluted, then improperly storing and transporting it, all violations of federal hazardous waste law.