TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2022 |
| Region: |
Liberecky |
| District: |
Liberec |
| Measuring programme: |
LLIL0
, Liberec-Rochlice
|
| Old ISKO number: |
2061 |
| Organization: |
CHMI |
| Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
|
V
|
ICP-MS |
ng/m³ |
Xm
|
1.45 |
1.29 |
0.82 |
1.11 |
0.49 |
0.28 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Cr
|
ICP-MS |
ng/m³ |
Xm
|
0.41 |
0.27 |
1.09 |
0.61 |
0.88 |
0.67 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Mn
|
ICP-MS |
ng/m³ |
Xm
|
2.15 |
2.33 |
6.89 |
3.85 |
4.62 |
3.53 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Fe
|
ICP-MS |
ng/m³ |
Xm
|
86.71 |
103.26 |
279.50 |
180.66 |
213.50 |
174.08 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Ni
|
ICP-MS |
ng/m³ |
Xm
|
0.87 |
0.85 |
0.55 |
0.63 |
0.33 |
0.36 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Cu
|
ICP-MS |
ng/m³ |
Xm
|
2.76 |
2.24 |
6.18 |
3.76 |
4.66 |
3.91 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Zn
|
ICP-MS |
ng/m³ |
Xm
|
15.62 |
10.98 |
26.58 |
12.34 |
13.46 |
8.45 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
As
|
ICP-MS |
ng/m³ |
Xm
|
2.12 |
1.43 |
3.17 |
1.21 |
0.91 |
0.44 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Se
|
ICP-MS |
ng/m³ |
Xm
|
0.42 |
0.31 |
0.55 |
0.34 |
0.46 |
0.38 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.17 |
0.14 |
0.38 |
0.13 |
0.19 |
0.10 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
|
Pb
|
ICP-MS |
ng/m³ |
Xm
|
3.65 |
2.83 |
8.05 |
3.34 |
3.96 |
2.48 |
|
|
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
14 |
5 |
0 |
0 |
0 |
0 |
0 |
Tabular Survey 2022
