TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2022 |
| Region: |
Plzensky |
| District: |
Plzen-mesto |
| Measuring programme: |
PPLX0
, Plzen-Slovany 2
|
| Old ISKO number: |
1543 |
| 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
|
0.29 |
0.44 |
1.01 |
0.69 |
0.60 |
0.46 |
0.56 |
0.96 |
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
5 |
0 |
0 |
0 |
|
Cr
|
ICP-MS |
ng/m³ |
Xm
|
1.23 |
0.98 |
3.03 |
1.00 |
1.60 |
1.02 |
1.23 |
1.90 |
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
5 |
0 |
0 |
0 |
|
Mn
|
ICP-MS |
ng/m³ |
Xm
|
4.44 |
6.97 |
14.73 |
7.54 |
7.24 |
5.84 |
5.92 |
10.13 |
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
5 |
0 |
0 |
0 |
|
Fe
|
ICP-MS |
ng/m³ |
Xm
|
241.19 |
480.74 |
827.58 |
382.04 |
460.38 |
388.52 |
289.96 |
512.28 |
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
5 |
0 |
0 |
0 |
|
Ni
|
ICP-MS |
ng/m³ |
Xm
|
0.27 |
0.63 |
1.17 |
0.65 |
0.52 |
0.53 |
0.65 |
0.99 |
0.82 |
0.70 |
0.82 |
0.41 |
0.68 |
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
|
Cu
|
ICP-MS |
ng/m³ |
Xm
|
5.13 |
6.01 |
12.14 |
7.49 |
5.98 |
4.80 |
3.67 |
5.30 |
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
5 |
0 |
0 |
0 |
|
Zn
|
ICP-MS |
ng/m³ |
Xm
|
23.00 |
25.64 |
74.07 |
52.02 |
20.99 |
13.68 |
13.01 |
11.69 |
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
5 |
0 |
0 |
0 |
|
As
|
ICP-MS |
ng/m³ |
Xm
|
1.10 |
1.31 |
2.78 |
1.10 |
0.59 |
0.30 |
0.30 |
0.45 |
0.68 |
1.95 |
3.42 |
3.85 |
1.50 |
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
|
Se
|
ICP-MS |
ng/m³ |
Xm
|
0.22 |
0.21 |
0.54 |
0.47 |
0.49 |
0.36 |
0.45 |
0.53 |
|
|
|
|
|
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
5 |
0 |
0 |
0 |
|
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.09 |
0.09 |
0.26 |
0.11 |
0.09 |
0.09 |
0.06 |
0.05 |
0.06 |
0.21 |
0.22 |
0.17 |
0.13 |
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
|
Pb
|
ICP-MS |
ng/m³ |
Xm
|
2.37 |
2.03 |
7.63 |
4.54 |
2.67 |
1.93 |
2.43 |
2.63 |
2.22 |
5.16 |
5.37 |
4.31 |
3.64 |
|
N
|
16 |
14 |
15 |
15 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
Tabular Survey 2022