TK
Average monthly concentrations of heavy metals in suspended particles
Year: |
2020 |
Region: |
Jihomoravsky |
District: |
Brno-mesto |
Measuring programme: |
BBNI0
, Brno-Lisen
|
Old ISKO number: |
1779 |
Organization: |
CHMI |
Matter |
Method |
Unit |
|
Monthly concentrations |
Annual Average |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
V
|
ICP-MS |
ng/m³ |
Xm
|
0.20 |
0.26 |
0.75 |
0.84 |
0.38 |
0.32 |
0.30 |
0.38 |
0.44 |
0.20 |
0.21 |
0.18 |
0.37 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Cr
|
ICP-MS |
ng/m³ |
Xm
|
0.67 |
1.38 |
1.07 |
1.24 |
1.79 |
1.35 |
1.60 |
2.03 |
1.75 |
1.08 |
1.23 |
1.14 |
1.37 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Mn
|
ICP-MS |
ng/m³ |
Xm
|
6.39 |
5.73 |
9.78 |
11.61 |
4.55 |
4.00 |
5.27 |
5.74 |
8.17 |
4.96 |
6.44 |
2.58 |
6.22 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Fe
|
ICP-MS |
ng/m³ |
Xm
|
204.78 |
231.29 |
409.56 |
456.56 |
229.72 |
196.00 |
253.15 |
296.69 |
332.76 |
194.31 |
215.72 |
119.97 |
261.12 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Ni
|
ICP-MS |
ng/m³ |
Xm
|
0.21 |
0.41 |
1.06 |
0.06 |
0.15 |
0.47 |
0.50 |
0.58 |
0.24 |
0.66 |
0.89 |
0.25 |
0.46 |
N
|
13 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Cu
|
ICP-MS |
ng/m³ |
Xm
|
6.55 |
4.71 |
4.86 |
4.83 |
4.01 |
3.08 |
4.76 |
5.16 |
5.50 |
3.88 |
4.87 |
4.74 |
4.84 |
N
|
13 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Zn
|
ICP-MS |
ng/m³ |
Xm
|
25.82 |
16.80 |
18.52 |
18.41 |
10.40 |
8.59 |
8.93 |
12.93 |
17.12 |
16.05 |
22.93 |
11.78 |
15.67 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
As
|
ICP-MS |
ng/m³ |
Xm
|
0.73 |
0.40 |
0.54 |
0.44 |
0.64 |
0.37 |
0.30 |
0.34 |
0.53 |
0.30 |
0.54 |
0.38 |
0.46 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Se
|
ICP-MS |
ng/m³ |
Xm
|
0.43 |
0.27 |
0.39 |
0.39 |
0.41 |
0.34 |
0.39 |
0.45 |
0.57 |
0.41 |
0.46 |
0.31 |
0.41 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.18 |
0.09 |
0.16 |
0.18 |
0.07 |
0.08 |
0.06 |
0.13 |
0.16 |
0.08 |
0.14 |
0.13 |
0.12 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Pb
|
ICP-MS |
ng/m³ |
Xm
|
5.55 |
5.52 |
4.57 |
3.81 |
2.54 |
2.04 |
1.63 |
2.87 |
3.32 |
3.04 |
5.99 |
4.91 |
3.80 |
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |