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In addition to the mill facility, other infrastructure on the site includes a sulphuric acid plant, a ferric sulphate plant, an oxygen plant, warehouses, shops, offices and living accommodations for site personnel. The facilities are currently being expanded from a capacity of 13. 0 million pounds U3O8 per year to approximately 24. 0 million pounds per year to permit the processing of ore from the nearby Cigar Lake mine operated by Cameco Corporation. Construction of the expansion is expected to be by the end of 2015 and is being fully funded by the Cigar Lake joint venture.