The 35 kV substation provides electricity to 7 production sites: a reservoir pumping station, a rotational camp, a fuel and lubricants warehouse, a solid waste landfill, a shunting locomotive outfitting point and a number of other facilities of the GOK. The 110 kV substation supplies electricity to the concentrating plant, a large-crushed ore warehouse, a site for auxiliary workshops, a tailing dump, a magnetite concentrate drying workshop, boiler houses, quarries and other facilities of the GOK.