TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2011 |
| Region: |
Stredocesky |
| District: |
Kladno |
| Measuring programme: |
SBUS0, Bustehrad |
| Old ISKO number: |
1743 |
| Organization: |
ZU Praha |
| Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
|
Cr |
AAS |
ng/m3
|
Xm
|
8.6 |
8.0 |
6.9 |
0.0 |
5.0 |
8.1 |
17.9 |
9.2 |
15.2 |
2.8 |
2.2 |
0.6 |
7.2 |
|
N
|
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Mn |
AAS |
ng/m3
|
Xm
|
12.3 |
27.4 |
24.1 |
16.8 |
21.4 |
10.3 |
8.5 |
11.6 |
15.0 |
8.0 |
12.5 |
4.4 |
14.4 |
|
N
|
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Ni |
AAS |
ng/m3
|
Xm
|
2.6 |
2.5 |
2.5 |
0.1 |
5.0 |
3.0 |
7.5 |
2.0 |
4.9 |
7.3 |
1.3 |
0.1 |
3.3 |
|
N
|
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
As |
AAS |
ng/m3
|
Xm
|
8.1 |
5.4 |
3.3 |
2.4 |
1.1 |
1.3 |
0.7 |
1.0 |
1.4 |
1.6 |
4.6 |
1.6 |
2.7 |
|
N
|
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Cd |
AAS |
ng/m3
|
Xm
|
0.7 |
0.8 |
0.6 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.9 |
0.6 |
0.3 |
|
N
|
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
|
Pb |
AAS |
ng/m3
|
Xm
|
17.6 |
27.0 |
15.1 |
10.6 |
7.1 |
5.7 |
4.2 |
5.5 |
8.7 |
9.8 |
24.8 |
6.7 |
11.9 |
|
N
|
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
1 |
Tabular Survey 2011