When did the Australian rail freight operator, whose main commodities included Aluminium oxide, become part of QR National?
Australian Railroad Group Australian Railroad Group (ARG) was an Australian rail freight operator. It began operations in Western Australia on 17 December 2000 following its purchase of the Westrail freight business. It was purchased by QR National in June 2006. The main commodities hauled by ARG included grain, mineral sands, alumina, bauxite, coal, woodchips, quartz, nickel and iron ore around Western Australia. In June 2011 it ceased trading as a separate brand, and became part of QR National.
Ergon Energy Ergon Energy is a subsidiary company of Energy Queensland Limited (EQL) a Government owned corporation owned by the Government of Queensland. It distributes electricity to around 700,000 customers across Queensland, excluding South East Queensland through a distribution network regulated by the Australian Energy Regulator (AER) who set the prices that Ergon is allowed to charge for distribution.