Upgrading mining site to 3-phase power. Trenching to place 3-phase line underground. Installation of a power vault and transformer. Installation of…
Office of NEPA Policy and Compliance
April 16, 2025
minute read time
Upgrading mining site to 3-phase power. Trenching to place 3-phase line underground. Installation of a power vault and transformer. Installation of 2000A switch gear. Wiring the transformer to the switch gear and then tying in to the mining equipment on-site.