| Total |
564 226 |
600 293 |
546 961 |
580 965 |
692 858 |
| Waste containing oil |
124 106 |
140 801 |
158 526 |
178 518 |
145 301 |
| Waste containing solvents |
11 978 |
13 321 |
12 136 |
10 538 |
14 282 |
| Other organic hazardous wastes1 |
8 496 |
8 276 |
7 904 |
16 421 |
25 619 |
| Waste containing heavy metals |
163 339 |
176 124 |
99 682 |
188 805 |
270 896 |
| Corrosive waste |
220 239 |
231 867 |
235 478 |
127 730 |
185 130 |
| Other inorganic hazardous wastes |
696 |
647 |
540 |
837 |
1 267 |
| Photochemicals |
3 733 |
2 548 |
3 248 |
2 816 |
3 599 |
| Contaminated wastewater |
29 801 |
22 698 |
19 012 |
2 830 |
6 125 |
| Non-classified hazardous waste |
1 838 |
4 011 |
10 435 |
52 470 |
40 639 |
|
