ASARCO Hayden Operations Slag Processing Project

Gila County, AZ

The ASARCO LLC Hayden Operations planned to process 4.7M tons of copper slag from the Hayden Smelter. Construction scope included modification of tailings pump station, thickener and installation of new tailings pipeline from the pump station to a tailings storage facility. Bowman provided construction management, quality assurance, plant commissioning and coordination between contractors during the commissioning and start-up phase.