mogalakwena mine waste managment strategy - SRK Consulting

Mogalakwena waste strategy February 2011__________________________________________________________________________________Type Area Current Disposal Control MeasuresSouth Concentrator andworkshops, MogalakwenaNorth Concentrator andworkshops. Ultra City,Metallurgical Laboratories,Materials Department,Workshops, Analytical Lab.suppliers or collecteddirectly by the supplier orOil Separation ServicesFluorescent tubesMercury vapor andother specialist bulbs.Oil and Degreaserdrums.Waste contaminatedby hazardoussubstancesOffices and workshops.Security spotlights.Oil Separations Servicescollects crushed fluorescenttubes from the offices andworkshops at Process andMiningEntire Mogalakwena Section Collected in brown teleconskips and at the salvageyard for collection by OilSeparation Services.Mogalakwena Platinum Mineworkshops, MogalakwenaSouth Concentrator andworkshops, MogalakwenaNorth Concentrator andworkshops. Ultra City,Metallurgical Laboratories,Materials Department,Workshops, Analytical Lab.Contractor Sites.Collected in brown telekonskips for collection by OilSeparation ServicesMedical waste Clinic Collected for removal bySANUMED.Anti freezeUsed LubricantsSludgeMogalakwena Platinum Mineworkshops, Contractor Sites.Mogalakwena Platinum Mineworkshops, MogalakwenaSouth Concentrator andworkshops, MogalakwenaNorth Concentrator andworkshops. Ultra City.Contractor SitesMogalakwena Platinum Mineworkshops, MogalakwenaSouth Concentrator andworkshops, MogalakwenaNorth Concentrator andworkshops. Ultra City.Contractor Sites. Random oilspills across the site.From the workshops, antifreeze drains into a pollutioncontrol dam, where it isdiluted. From the dam, itcan be put onto the roads,or into pits for collection withsludge.Oil Separation Servicescollects used lubricants intankers.At oil separation services,oils and water areseparated out through aseries of tanks. Oil isresold.Oil Separation Servicescollects sludge andcontaminated soils in 200kgdrums.At oil separation services,oils and water areseparated out through aseries of tanks. Oil isresold. Sludge is dried andsent to Haulfontein.Safe Disposal Certificatesfrom the registered landfillsites and Oil SeparationServices will be handed in tothe EnvironmentalCoordinator and Filed.Drums are cleaned and usedfor the removal of other wasteoils from the site by OilSeparation Services.Safe Disposal Certificatesfrom the registered landfillsites and Oil SeparationServices will be handed in tothe EnvironmentalCoordinator and Filed.Safe Disposal Certificatesfrom SANUMED for ClinicrecordsIf a dedicated tank isavailable, it can be collectedand taken to landfill, orrecycled on plant.The management andrecycling of anti freeze is apossible new project for AO.Tankers are weighed on siteand the mine issues weighbills.Drums are counted orweighed on site and the mineissues weigh bills. (1 drum =200kg from trial)Safe Disposal Certificatesfrom the registered landfillsites and Oil SeparationServices will be handed in tothe EnvironmentalCoordinator and Filed.15