Transition and optimization of the Henderson mine ventilation system

Henderson Mine’s primary production transitioned from the main portion of the 7700 level to the 7210 main panel in 2005. On the 7700 level, the southwest (SW) panel was brought into production in 2014 and produced through 2020. A-Panel was brought online in 2019 and took over primary production in 2020. The 7210 north panel is under development with production expected to commence in 2025. The 7700 northwest panel is expected to be the mine’s last production panel.