TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2020 |
| Region: |
Ustecky |
| District: |
Litomerice |
| Measuring programme: |
UDOK0
, Doksany
|
| Old ISKO number: |
2104 |
| 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
|
0.36 |
0.22 |
0.51 |
0.78 |
0.35 |
0.35 |
0.43 |
0.45 |
0.64 |
0.27 |
0.33 |
0.22 |
0.42 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Cr
|
ICP-MS |
ng/m³ |
Xm
|
0.67 |
0.33 |
0.67 |
0.88 |
0.73 |
0.47 |
0.80 |
0.63 |
1.14 |
0.72 |
0.65 |
0.91 |
0.73 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Mn
|
ICP-MS |
ng/m³ |
Xm
|
4.84 |
2.18 |
4.80 |
7.25 |
2.61 |
2.77 |
3.88 |
4.53 |
5.76 |
2.67 |
3.25 |
2.97 |
4.04 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Fe
|
ICP-MS |
ng/m³ |
Xm
|
178.26 |
108.03 |
217.46 |
304.52 |
138.97 |
151.50 |
204.82 |
225.12 |
321.96 |
153.48 |
177.98 |
130.50 |
197.03 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Ni
|
ICP-MS |
ng/m³ |
Xm
|
0.49 |
0.31 |
0.28 |
0.49 |
0.61 |
0.38 |
0.48 |
0.26 |
0.51 |
0.34 |
0.19 |
0.17 |
0.38 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Cu
|
ICP-MS |
ng/m³ |
Xm
|
4.97 |
2.06 |
2.98 |
2.88 |
1.84 |
2.70 |
2.76 |
2.80 |
5.49 |
3.47 |
3.51 |
1.79 |
3.14 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Zn
|
ICP-MS |
ng/m³ |
Xm
|
27.85 |
15.96 |
20.57 |
22.62 |
8.66 |
7.73 |
7.11 |
9.30 |
13.32 |
14.35 |
19.59 |
17.15 |
15.77 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
As
|
ICP-MS |
ng/m³ |
Xm
|
3.28 |
2.01 |
2.27 |
1.29 |
0.71 |
0.68 |
0.34 |
0.52 |
0.67 |
1.49 |
2.17 |
2.14 |
1.52 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Se
|
ICP-MS |
ng/m³ |
Xm
|
0.55 |
0.45 |
0.60 |
0.55 |
0.53 |
0.69 |
0.71 |
0.87 |
0.67 |
0.53 |
0.65 |
0.40 |
0.61 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.20 |
0.11 |
0.19 |
0.16 |
0.06 |
0.06 |
0.04 |
0.07 |
0.09 |
0.09 |
0.15 |
0.15 |
0.12 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
|
Pb
|
ICP-MS |
ng/m³ |
Xm
|
5.30 |
2.97 |
5.04 |
4.96 |
2.27 |
2.58 |
1.73 |
2.30 |
2.70 |
2.75 |
4.43 |
3.82 |
3.48 |
|
N
|
15 |
15 |
15 |
15 |
15 |
15 |
16 |
16 |
15 |
15 |
15 |
16 |
Tabular Survey 2020