TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2021 |
| Region: |
Plzensky |
| District: |
Klatovy |
| Measuring programme: |
PKLS0
, Klatovy soud
|
| Old ISKO number: |
1693 |
| Organization: |
ZU Usti nL |
| 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
|
0.86 |
2.25 |
1.61 |
4.95 |
5.41 |
6.21 |
11.80 |
10.19 |
9.84 |
8.49 |
7.34 |
7.77 |
6.47 |
|
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
Mn
|
ICP-MS |
ng/m³ |
Xm
|
3.15 |
11.81 |
6.58 |
7.80 |
5.61 |
7.15 |
5.49 |
5.45 |
7.95 |
7.11 |
4.70 |
3.52 |
6.31 |
|
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
Ni
|
ICP-MS |
ng/m³ |
Xm
|
0.50 |
0.50 |
0.58 |
1.20 |
1.23 |
1.54 |
1.14 |
0.91 |
1.86 |
0.50 |
0.50 |
0.50 |
0.91 |
|
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
As
|
ICP-MS |
ng/m³ |
Xm
|
2.38 |
5.66 |
2.34 |
1.36 |
0.58 |
0.55 |
0.40 |
0.37 |
0.78 |
2.49 |
3.03 |
3.15 |
1.89 |
|
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.16 |
0.32 |
0.18 |
0.20 |
0.14 |
0.14 |
0.08 |
0.07 |
0.13 |
0.19 |
0.22 |
0.18 |
0.17 |
|
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
|
Pb
|
ICP-MS |
ng/m³ |
Xm
|
2.63 |
5.14 |
2.78 |
2.50 |
1.87 |
2.03 |
1.11 |
0.82 |
1.73 |
3.03 |
2.87 |
2.17 |
2.36 |
|
N
|
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
Tabular Survey 2021
