Table
| 2013 | 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|---|
| Total | 68 | 40 | 23 | 19 | 13 |
| Waste containing oil | 38 | 14 | 2 | 9 | 3 |
| Waste containing solvents | 1 | 1 | 1 | 1 | 0 |
| Other organic hazardous wastes | 22 | 18 | 16 | 5 | 5 |
| Waste containing heavy metals, polluted matter | 3 | 4 | 2 | 0 | 1 |
| Corrosive waste | 0 | 0 | 0 | 0 | 0 |
| Other inorganic hazardous wastes | 0 | 0 | 0 | 0 | 0 |
| Processing water | 0 | 0 | 0 | 0 | 0 |
| Photo chemicals | 3 | 3 | 2 | 3 | 4 |
| Nonclassified hazardous waste | 0 | 0 | 0 | 0 | 0 |