TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2023 |
| Region: |
Ustecky |
| District: |
Most |
| Measuring programme: |
ULOM0
, Lom
|
| Old ISKO number: |
1583 |
| 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
|
1.60 |
1.27 |
1.19 |
1.62 |
0.97 |
1.39 |
1.54 |
1.68 |
1.55 |
1.71 |
0.70 |
1.22 |
1.37 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Cr
|
ICP-MS |
ng/m³ |
Xm
|
2.24 |
0.93 |
0.96 |
1.48 |
0.74 |
1.10 |
1.24 |
1.33 |
1.64 |
1.75 |
0.78 |
1.12 |
1.28 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Mn
|
ICP-MS |
ng/m³ |
Xm
|
7.53 |
6.42 |
5.45 |
6.91 |
5.55 |
7.72 |
7.44 |
7.71 |
8.68 |
8.56 |
3.78 |
4.42 |
6.68 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Fe
|
ICP-MS |
ng/m³ |
Xm
|
477.52 |
411.67 |
342.06 |
501.43 |
320.35 |
479.33 |
502.55 |
548.86 |
558.33 |
589.35 |
232.73 |
291.25 |
438.01 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Ni
|
ICP-MS |
ng/m³ |
Xm
|
1.47 |
1.27 |
0.58 |
0.73 |
0.59 |
0.67 |
0.67 |
0.73 |
0.97 |
1.01 |
0.44 |
0.65 |
0.81 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Cu
|
ICP-MS |
ng/m³ |
Xm
|
4.58 |
3.19 |
2.70 |
2.25 |
2.30 |
2.64 |
2.18 |
2.48 |
3.64 |
2.02 |
2.09 |
2.65 |
2.72 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Zn
|
ICP-MS |
ng/m³ |
Xm
|
11.87 |
8.94 |
16.97 |
15.51 |
11.61 |
11.61 |
9.87 |
11.57 |
15.24 |
16.77 |
27.66 |
19.82 |
14.81 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
As
|
ICP-MS |
ng/m³ |
Xm
|
7.30 |
5.77 |
4.73 |
2.56 |
0.84 |
0.79 |
0.54 |
0.89 |
1.06 |
1.91 |
2.13 |
4.79 |
2.74 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Se
|
ICP-MS |
ng/m³ |
Xm
|
5.14 |
2.00 |
1.05 |
5.35 |
1.99 |
1.79 |
2.96 |
3.67 |
1.34 |
1.06 |
4.01 |
5.37 |
2.98 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.13 |
0.15 |
0.12 |
0.10 |
0.10 |
0.07 |
0.04 |
0.05 |
0.09 |
0.10 |
0.11 |
0.28 |
0.11 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
|
Pb
|
ICP-MS |
ng/m³ |
Xm
|
3.55 |
3.68 |
3.66 |
2.69 |
2.97 |
2.41 |
1.46 |
1.84 |
2.93 |
3.26 |
2.58 |
3.55 |
2.88 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
16 |
15 |
15 |
16 |
15 |
15 |
Tabular Survey 2023