TK
Average monthly concentrations of heavy metals in suspended particles
Year: |
2021 |
Region: |
Moravskoslezsky |
District: |
Karvina |
Measuring programme: |
TKAO0
, Karvina ZU
|
Old ISKO number: |
1709 |
Organization: |
ZU-Ostrava |
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
|
1.49 |
2.36 |
1.72 |
0.48 |
0.42 |
2.37 |
2.03 |
1.73 |
2.04 |
2.82 |
2.08 |
2.10 |
1.80 |
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
Mn
|
ICP-MS |
ng/m³ |
Xm
|
11.45 |
16.86 |
15.82 |
12.71 |
11.52 |
15.23 |
14.86 |
16.40 |
16.23 |
19.99 |
17.94 |
13.74 |
15.29 |
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
Ni
|
ICP-MS |
ng/m³ |
Xm
|
1.29 |
1.38 |
0.95 |
0.96 |
0.86 |
0.82 |
0.97 |
0.49 |
0.72 |
0.70 |
0.78 |
0.63 |
0.88 |
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
As
|
ICP-MS |
ng/m³ |
Xm
|
1.47 |
1.98 |
1.24 |
1.00 |
0.71 |
0.74 |
0.63 |
0.69 |
0.82 |
1.07 |
1.43 |
2.29 |
1.17 |
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.28 |
0.44 |
0.34 |
0.23 |
0.19 |
0.20 |
0.26 |
0.28 |
0.30 |
0.35 |
0.44 |
0.52 |
0.32 |
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
Pb
|
ICP-MS |
ng/m³ |
Xm
|
14.76 |
21.20 |
14.94 |
12.14 |
10.38 |
10.24 |
9.34 |
11.95 |
11.41 |
11.24 |
12.50 |
15.30 |
12.86 |
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |