TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2019 |
| 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
|
6.5 |
5.5 |
5.4 |
3.0 |
3.0 |
4.0 |
3.2 |
5.5 |
4.0 |
9.7 |
4.7 |
3.8 |
4.8 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
Mn |
ICP-MS |
ng/m3
|
Xm
|
14.6 |
16.6 |
17.4 |
18.2 |
10.2 |
13.3 |
12.9 |
16.9 |
12.8 |
33.3 |
26.4 |
14.0 |
17.1 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
Ni |
ICP-MS |
ng/m3
|
Xm
|
2.4 |
1.9 |
2.0 |
0.5 |
1.1 |
1.4 |
1.3 |
1.6 |
2.5 |
3.1 |
2.0 |
1.1 |
1.7 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
As |
ICP-MS |
ng/m3
|
Xm
|
1.0 |
1.5 |
1.3 |
0.8 |
0.6 |
0.7 |
0.8 |
0.9 |
0.7 |
1.2 |
1.1 |
0.9 |
1.0 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
Cd |
ICP-MS |
ng/m3
|
Xm
|
0.2 |
0.3 |
0.2 |
0.4 |
0.1 |
0.1 |
0.8 |
0.2 |
0.2 |
0.5 |
0.4 |
0.3 |
0.3 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
|
Pb |
ICP-MS |
ng/m3
|
Xm
|
7.4 |
9.0 |
6.7 |
8.2 |
5.3 |
4.6 |
3.4 |
5.8 |
4.2 |
12.8 |
10.0 |
9.5 |
7.2 |
|
N
|
2 |
2 |
2 |
3 |
2 |
2 |
2 |
2 |
3 |
2 |
2 |
2 |
Tabular Survey 2019