| index | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 18 (Good) | 20 (Good) | 27 (Moderate) | 68 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 41 (Moderate) | 42 (Moderate) | 41 (Moderate) | 33 (Moderate) | 39 (Moderate) | 40 (Moderate) | 42 (Moderate) | 42 (Moderate) | 42 (Moderate) | 40 (Moderate) | 23 (Moderate) | 27 (Moderate) | 39 (Moderate) | 59 (Unhealthy for Sensitive Groups) |
| so2 | 13 (Good) | 5.9 (Good) | 4.8 (Good) | 7.1 (Good) | 8.4 (Good) | 12 (Good) | 33 (Good) | 21 (Good) | 27 (Good) | 39 (Good) | 70 (Moderate) | 35 (Good) | 18 (Good) | 7.5 (Good) | 3.4 (Good) | 4 (Good) | 3.4 (Good) | 7.7 (Good) | 13 (Good) |
| no2 | 39 (Good) | 43 (Moderate) | 32 (Good) | 18 (Good) | 17 (Good) | 15 (Good) | 17 (Good) | 30 (Good) | 50 (Moderate) | 49 (Moderate) | 42 (Moderate) | 38 (Good) | 30 (Good) | 25 (Good) | 15 (Good) | 16 (Good) | 18 (Good) | 26 (Good) | 31 (Good) |
| o3 | 13 (Good) | 12 (Good) | 18 (Good) | 27 (Good) | 39 (Good) | 28 (Good) | 28 (Good) | 16 (Good) | 13 (Good) | 14 (Good) | 15 (Good) | 35 (Good) | 53 (Good) | 18 (Good) | 24 (Good) | 24 (Good) | 18 (Good) | 18 (Good) | 23 (Good) |
| co | 547 (Good) | 688 (Good) | 257 (Good) | 564 (Good) | 533 (Good) | 489 (Good) | 905 (Good) | 327 (Good) | 765 (Good) | 449 (Good) | 1 (Good) | 1 (Good) | 434 (Good) | 916 (Good) | 326 (Good) | 263 (Good) | 478 (Good) | 833 (Good) | 743 (Good) |
Kardemir 1
| index | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 14 | 17 | 32 | 113 | 74 | 56 | 64 | 54 | 44 | 56 | 59 | 64 | 55 | 56 | 53 | 27 | 30 | 47 | 65 |
| o3 | 13 | 12 | 18 | 27 | 39 | 28 | 28 | 16 | 13 | 14 | 15 | 8.9 | 18 | 16 | 31 | 19 | 13 | 12 | 20 |
| co | 450 | 480 | 512 | 366 | 383 | 362 | 984 | 1 | 794 | 896 | 1 | 1 | 867 | 875 | 650 | 524 | 954 | 768 | 695 |
| so2 | 19 | 5.8 | 3.3 | 8 | 10 | 13 | 31 | 24 | 28 | 36 | 80 | 46 | 31 | 12 | 2.4 | 3.6 | 3.7 | 9.7 | 20 |
| no2 | 27 | 29 | 28 | 24 | 23 | 22 | 30 | 31 | 31 | 34 | 39 | 35 | 31 | 30 | 18 | 19 | 23 | 35 | 44 |
Kardemir 2
| index | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| so2 | 7.3 | 6 | 6.3 | 6.3 | 6.6 | 11 | 35 | 17 | 25 | 42 | 60 | 25 | 5.4 | 3.1 | 4.4 | 4.3 | 3 | 5.6 | 6.5 |
| co | 644 | 895 | 1 | 761 | 682 | 615 | 826 | 652 | 736 | 1 | 1 | 1 | 1 | 956 | 1 | 1 | 1 | 897 | 791 |
| no2 | 51 | 58 | 36 | 12 | 10 | 8.8 | 4.3 | 30 | 69 | 64 | 46 | 42 | 29 | 19 | 12 | 14 | 14 | 16 | 18 |
| o3 | - | - | - | - | - | - | - | - | - | - | - | 61 | 88 | 19 | 17 | 29 | 23 | 24 | 26 |
| pm10 | 23 | 23 | 22 | 23 | 27 | 25 | 19 | 27 | 23 | 22 | 21 | 20 | 29 | 29 | 28 | 20 | 24 | 31 | 52 |