County: Cemex plant in Lyons must close; traffic increase cited – BizWest bizwest.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bizwest.com Daily Mail and Mail on Sunday newspapers.
Boulder County sent a letter today to Cemex terminating the company's right to operate its cement plant east of Lyons, citing a traffic study that shows increased traffic created a hazard and expanded the use of the plant at 5134 Colo. 66, Longmont.