TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2018 |
| Region: |
Moravskoslezsky |
| District: |
Ostrava-mesto |
| Measuring programme: |
TVRT0, Vratimov |
| Old ISKO number: |
2259 |
| Organization: |
ZU, MSK |
| Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
|
Cr |
ICP-MS |
ng/m3
|
Xm
|
2.7 |
2.9 |
4.2 |
5.1 |
4.8 |
6.0 |
5.8 |
6.0 |
2.0 |
1.7 |
4.5 |
6.5 |
4.4 |
|
N
|
5 |
5 |
5 |
5 |
5 |
5 |
5 |
6 |
5 |
5 |
5 |
5 |
|
Mn |
ICP-MS |
ng/m3
|
Xm
|
19.0 |
20.1 |
19.0 |
33.2 |
42.9 |
33.6 |
20.2 |
22.2 |
20.3 |
32.0 |
25.2 |
11.0 |
24.8 |
|
N
|
5 |
5 |
5 |
5 |
5 |
5 |
5 |
6 |
5 |
5 |
5 |
5 |
|
Ni |
ICP-MS |
ng/m3
|
Xm
|
1.9 |
1.8 |
1.1 |
2.5 |
4.8 |
2.6 |
4.6 |
0.9 |
1.5 |
2.9 |
3.8 |
3.4 |
2.7 |
|
N
|
5 |
5 |
5 |
5 |
5 |
5 |
5 |
6 |
5 |
5 |
5 |
5 |
|
As |
ICP-MS |
ng/m3
|
Xm
|
2.7 |
2.0 |
2.9 |
1.1 |
0.6 |
1.2 |
2.0 |
1.4 |
0.7 |
1.8 |
2.4 |
1.6 |
1.7 |
|
N
|
5 |
5 |
5 |
5 |
5 |
5 |
5 |
6 |
5 |
5 |
5 |
5 |
|
Cd |
ICP-MS |
ng/m3
|
Xm
|
0.6 |
0.7 |
0.6 |
0.4 |
0.3 |
0.6 |
0.3 |
0.4 |
0.3 |
0.5 |
0.8 |
0.3 |
0.5 |
|
N
|
5 |
5 |
5 |
5 |
5 |
5 |
5 |
6 |
5 |
5 |
5 |
5 |
|
Pb |
ICP-MS |
ng/m3
|
Xm
|
22.5 |
33.3 |
21.9 |
24.8 |
15.7 |
24.2 |
15.6 |
16.9 |
12.7 |
23.5 |
33.5 |
10.2 |
21.1 |
|
N
|
5 |
5 |
5 |
5 |
5 |
5 |
5 |
6 |
5 |
5 |
5 |
5 |
Tabular Survey 2018