93 APPENDICES GR
I D IS
CL OS
UR ES
3 06
-2
NON HAZARDOUS WASTE STORAGE ACTIVITIES
Number of landfill waste facilities (K1+K2+K3) Nb 102-7 141 127 130 129 131 120 118
Number of closed landfill waste facilities (K1+K2+K3) Nb 102-7 - - - - - 240 244
Tonnage entering non-hazardous waste landfill sites T 306-2 15,960,908 18,501,616 16,315,366 15,349,521 16,682,739 16,178,996 18,009,149
Volume of leachates treated m3 102-7 3,084,549 3,107,766 3,490,151 3,131,519 3,320,796 3,556,899 5,274,881
Percentage of waste stored in landfills equipped with a biogas collection and treatment system % 306-2 94 74 82 95 93 91 99
Volume of methane collected and treated Nm3 302-5 140,330,221 107,167,914 98,026,777 92,669,433 93,404,319 54,686,746 112,219,344
Volume of methane recovered as energy Nm3 302-5 332,594,670 293,058,622 310,873,507 300,295,045 309,125,052 263,310,999 340,421,661
Quantity of electricity produced from biogas Mwhe 302-1 830,182 919,918 919,427 865,871 879,788 734,885, 986,592
ACTIVITIES RELATING TO THE TREATMENT OF HAZARDOUS WASTE
Number of hazardous waste incinerators Nb 102-7 9 9 9 9 12 12 17
Number of hazardous waste platforms (pre-treatment and transfer) Nb 102-7 172 122 132 180 158 181 101
Number of hazardous waste landfills (K1 landfills) Nb 102-7 16 16 17 17 17 16 16
Number of medical waste treatment facilities Nb 102-7 7 7 5 5 5 6 16
Hazardous waste treated Total excluding contaminated soil T 306-2 2,705,737 2,204,273 2,319,303 2,330,365 2,193,955 2,192,317 2,331,533
*of which recovered in cement plants T 306-2 482,776 411,566 410,141 430,279 261,336 263,328 257,976
*of which incinerated T 306-2 348,982 360,820 355,649 440,431 385,023 408,024 467,145
Tonnage of soil treated / recovered T 306-2 1,310,184 1,530,656 1,361,477 1,413,555 749,497 1,227,280 1,308,967
Quantity of alternative energy provided by recovery of waste in the form of fuels tep 302-1 244,327 283,445 206,973 136,317 71,004 87,244 81,558
Tonnage entering K1 landfills T 306-2 627,500 613,860 613,948 592,570 669,796 452,698 460,082
ACTIVITIES RELATING TO ELECTRICAL AND ELECTRONIC EQUIPMENT WASTE
Number of sites treating end-of-life electrical and electronic equipment waste Nb 102-7 10 9 9 10 9 7 9
Tonnage of end-of-life electrical and electronic waste treated by material recovery and recycling activities (dismantling and disassembly)
T 306-2 18,704 23,918 27,583 68,325 38,686 39,607 31,586
TOTAL
Total waste treated T 306-2 44,403,767 40,587,456 40,776,345 39,403,953 41,411,826 43,336,298 45,220,584
% of products sold and of recycled or reused packaging % 301-3 No product sold is likely to be packaged.
Verification by the Statutory Auditors Unit GRI Standards 2012 2013 2014 2015 2016 2017 2018
SECTION Limited assurance
Reasonable assurance