Thunderstorms gather over the Book Cliffs to the north as three Rio Grande Tunnel Motors put their train together at the ECDC landfill at East Carbon, Utah, on October 5, 2004. This local train (LJP45) operated from Helper to East Carbon and return and was nicknamed the “dirt train” because of the contaminated dirt (as well as municipal trash, etc.) it hauled up the old Sunnyside Branch.