TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2019 |
| Region: |
Stredocesky |
| District: |
Kladno |
| Measuring programme: |
SKLC0, Kladno-Vrapice |
| Old ISKO number: |
1744 |
| 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-OES |
ng/m3
|
Xm
|
1.7 |
2.4 |
3.5 |
2.9 |
1.6 |
2.0 |
0.8 |
4.0 |
4.5 |
6.8 |
7.0 |
4.2 |
3.5 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
Mn |
ICP-OES |
ng/m3
|
Xm
|
5.6 |
8.8 |
8.3 |
15.7 |
6.4 |
7.5 |
5.8 |
6.3 |
6.0 |
7.4 |
6.7 |
5.3 |
7.4 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
Ni |
ICP-OES |
ng/m3
|
Xm
|
0.6 |
1.0 |
0.7 |
1.0 |
0.5 |
0.8 |
0.3 |
0.3 |
0.2 |
1.1 |
0.8 |
0.6 |
0.7 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
As |
ICP-OES |
ng/m3
|
Xm
|
4.8 |
8.8 |
3.3 |
2.5 |
1.6 |
0.7 |
0.2 |
0.4 |
0.5 |
2.7 |
3.4 |
3.3 |
2.6 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
Cd |
ICP-OES |
ng/m3
|
Xm
|
0.2 |
0.2 |
0.1 |
0.2 |
0.1 |
0.1 |
0.0 |
0.6 |
0.2 |
0.2 |
0.1 |
0.2 |
0.2 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
Pb |
ICP-OES |
ng/m3
|
Xm
|
6.9 |
7.4 |
5.1 |
8.8 |
5.4 |
3.4 |
3.0 |
3.3 |
2.8 |
6.0 |
5.0 |
5.6 |
5.2 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
Tabular Survey 2019