TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2012 |
| Region: |
Stredocesky |
| District: |
Kladno |
| Measuring programme: |
SBUS0, Bustehrad |
| Old ISKO number: |
1743 |
| Organization: |
ZU Usti nL |
| Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
|
Cr |
AAS |
ng/m3
|
Xm
|
4.5 |
4.0 |
6.0 |
|
3.2 |
1.9 |
23.1 |
14.7 |
15.3 |
8.1 |
4.7 |
|
7.6 |
|
N
|
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Mn |
AAS |
ng/m3
|
Xm
|
17.5 |
15.4 |
17.4 |
|
16.2 |
8.7 |
10.5 |
13.5 |
14.1 |
9.4 |
6.2 |
|
12.2 |
|
N
|
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Ni |
AAS |
ng/m3
|
Xm
|
2.0 |
1.3 |
1.5 |
|
1.0 |
2.4 |
7.4 |
8.2 |
4.2 |
1.0 |
1.0 |
|
2.8 |
|
N
|
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
As |
AAS |
ng/m3
|
Xm
|
4.2 |
3.5 |
4.3 |
|
1.5 |
1.0 |
0.7 |
1.2 |
1.1 |
4.5 |
6.2 |
|
3.1 |
|
N
|
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Cd |
AAS |
ng/m3
|
Xm
|
0.6 |
0.3 |
0.0 |
|
0.0 |
0.0 |
0.0 |
0.9 |
0.0 |
0.0 |
0.5 |
|
0.2 |
|
N
|
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Pb |
AAS |
ng/m3
|
Xm
|
21.8 |
17.4 |
12.7 |
|
6.5 |
3.5 |
4.6 |
7.7 |
7.6 |
10.7 |
11.6 |
|
10.3 |
|
N
|
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
Tabular Survey 2012