P. 107 In 2015 Cemig dealt with 48,300 tons of un-serviceable waste and material: 99.7% was sold, recycled or regenerated;and 0.3% was co-processed, incinerated or disposed of in industrial landfill. Of this total, 32.3 tons of insulating mineraloil previously not appropriate for internal use was regenerated; and 110 tons of oil-impregnated waste was co-processed. Of the total, 658 tons were hazardous wastes, and 47,600 tons non-hazardous wastes.