Ground was broken and site preparations started for the new, high-tech rail mill of Evraz North America in Pueblo in Colorado in USA. The new mill will replace the current line and is expected to roll the first rails in late 2022 or early 2023. With a production capacity of 670,000 short tons, rail hardness up to 425 BHN and lengths up to 100 meters, it will be the most modern rail-rolling mill in North America. The rail mill will feature flexible rolling processes both in the break-down and in the ultra-flexible reversing mills, achieving very low roll consumption and precise geometrical tolerances thanks to an advanced Danieli Automation control system.The rail mill will be powered by the 1,800 solar farms being constructed at the steel mill which is due to be complete by the end of the year the most green steel facility in North America and maybe the worldHaving completed the design of the technological equipment, Danieli now is manufacturing the machinery for the new mill, namely reheating furnace, rolling mill and roller straightening line. The tandem mill will be pre-assembled and tested at specialized Danieli workshops in Italy before shipping to the US.