compounds carcinogen (known human carcinogen) Copper dusts 1 hour Health and 18 - and mists wellbeing Copper fumes 1 hour Health and 3.7 - wellbeing Cumene 1 hour Odour 21 0.004 (isopropyl benzene) Dioxins and 1 hour IARC Group 1 0.000002 - furans (as carcinogen (known TCDD TEF) human carcinogen) Ethylbenzene 1 hour Health and 8000 1.8 wellbeing Formaldehyde 1 hour Protecting aesthetic 96 0.07 environment 24 hours Health and 54 0.04 wellbeing Hydrogen 1 hour Health and 140 0.09 chloride wellbeing Hydrogen 1 hour USEPA extremely 200 0.18 cyanide toxic Hydrogen 24 hours Health and 160 0.11 sulfide wellbeing 1 hour Odour 6.5 0.0043 Lead and Annual Health and 0.5 - compounds (as wellbeing total metal content in TSP) Manganese Annual Health and 0.16 - and wellbeing compounds (as total metal content in PM10) Mercury 1 hour Health and 1.8 - inorganic wellbeing Annual Health and 1.1 - wellbeing Mercury 1 hour Health and 0.18 -
compounds carcinogen (known human carcinogen) Copper dusts and mists 1 hour Health and wellbeing 18 - Copper fumes 1 hour Health and wellbeing 3.7 - Cumene (isopropyl benzene) 1 hour Odour 21 0.004 Dioxins and furans (as TCDD TEF) 1 hour IARC Group 1 carcinogen (known human carcinogen) 0.000002 - Ethylbenzene 1 hour Health and wellbeing 8000 1.8 Formaldehyde 1 hour Protecting aesthetic environment 96 0.07 24 hours Health and wellbeing 54 0.04 Hydrogen chloride 1 hour Health and wellbeing 140 0.09 Hydrogen cyanide 1 hour USEPA extremely toxic 200 0.18 Hydrogen sulfide 24 hours Health and wellbeing 160 0.11 1 hour Odour 6.5 0.0043 Lead and compounds (as total metal content in TSP) Annual Health and wellbeing 0.5 - Manganese and compounds (as total metal content in PM10) Annual Health and wellbeing 0.16 - Mercury inorganic 1 hour Health and wellbeing 1.8 - Annual Health and wellbeing 1.1 - Mercury 1 hour Health and 0.18 -
ExtractiveResourcesOC.docx