TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2015 |
| Region: |
Jihomoravsky |
| District: |
Brno-mesto |
| Measuring programme: |
BBNA0, Brno-Masna |
| Old ISKO number: |
1748 |
| Organization: |
ZU-Ostrava |
| 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
|
3.1 |
7.2 |
4.2 |
3.8 |
5.3 |
5.2 |
5.0 |
7.5 |
9.4 |
5.0 |
4.3 |
4.2 |
5.4 |
|
N
|
31 |
28 |
31 |
30 |
31 |
28 |
31 |
31 |
30 |
31 |
30 |
27 |
|
Mn |
ICP-MS |
ng/m3
|
Xm
|
19.5 |
38.6 |
49.6 |
20.8 |
33.5 |
24.9 |
45.1 |
34.9 |
25.4 |
25.8 |
30.6 |
16.5 |
30.6 |
|
N
|
31 |
28 |
31 |
30 |
31 |
28 |
31 |
31 |
30 |
31 |
30 |
27 |
|
Ni |
ICP-MS |
ng/m3
|
Xm
|
2.1 |
2.0 |
1.2 |
1.0 |
1.2 |
1.6 |
0.7 |
2.3 |
2.8 |
2.5 |
1.7 |
1.7 |
1.7 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
2 |
|
As |
ICP-MS |
ng/m3
|
Xm
|
0.8 |
0.9 |
0.9 |
0.6 |
0.5 |
0.6 |
0.6 |
0.8 |
0.8 |
1.4 |
0.9 |
0.9 |
0.8 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
2 |
|
Cd |
ICP-MS |
ng/m3
|
Xm
|
0.2 |
0.2 |
0.2 |
0.1 |
0.1 |
0.1 |
0.1 |
0.1 |
0.1 |
0.2 |
0.2 |
0.2 |
0.2 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
2 |
|
Pb |
ICP-MS |
ng/m3
|
Xm
|
7.9 |
9.2 |
8.8 |
5.9 |
5.7 |
5.1 |
4.1 |
8.2 |
5.7 |
8.9 |
7.7 |
6.8 |
7.0 |
|
N
|
3 |
2 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
2 |
Tabular Survey 2015