TK
Average monthly concentrations of heavy metals in suspended particles
| Year: |
2021 |
| Region: |
Moravskoslezsky |
| District: |
Ostrava-mesto |
| Measuring programme: |
TOPR0
, Ostrava-Privoz
|
| Old ISKO number: |
1542 |
| 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
|
0.41 |
0.76 |
0.65 |
0.51 |
0.79 |
0.96 |
0.76 |
0.42 |
1.54 |
1.42 |
0.50 |
0.39 |
0.79 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Cr
|
ICP-MS |
ng/m³ |
Xm
|
3.08 |
2.74 |
2.80 |
1.95 |
3.71 |
3.78 |
5.16 |
2.82 |
3.90 |
5.57 |
2.96 |
1.83 |
3.36 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Mn
|
ICP-MS |
ng/m³ |
Xm
|
21.08 |
26.24 |
31.59 |
18.87 |
27.39 |
22.76 |
20.00 |
17.78 |
22.65 |
23.50 |
16.61 |
9.41 |
21.18 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Fe
|
ICP-MS |
ng/m³ |
Xm
|
734.68 |
813.90 |
983.55 |
775.26 |
1194.39 |
1214.52 |
966.84 |
829.19 |
1106.73 |
1169.31 |
872.12 |
396.50 |
921.75 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Ni
|
ICP-MS |
ng/m³ |
Xm
|
1.72 |
2.13 |
2.09 |
1.54 |
5.20 |
6.11 |
4.69 |
1.88 |
2.67 |
4.55 |
3.13 |
1.16 |
3.15 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Cu
|
ICP-MS |
ng/m³ |
Xm
|
13.85 |
9.85 |
11.99 |
7.21 |
10.74 |
8.30 |
9.33 |
7.79 |
12.01 |
13.12 |
10.59 |
9.80 |
10.17 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Zn
|
ICP-MS |
ng/m³ |
Xm
|
65.49 |
60.08 |
48.14 |
38.72 |
36.68 |
49.19 |
85.32 |
24.58 |
40.83 |
55.21 |
51.08 |
42.08 |
47.93 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
As
|
ICP-MS |
ng/m³ |
Xm
|
2.55 |
2.70 |
2.16 |
1.23 |
0.95 |
1.28 |
0.89 |
0.77 |
1.19 |
1.43 |
1.59 |
2.45 |
1.57 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Se
|
ICP-MS |
ng/m³ |
Xm
|
0.65 |
0.83 |
0.72 |
0.44 |
0.49 |
0.96 |
0.87 |
0.48 |
0.69 |
0.59 |
0.52 |
0.58 |
0.64 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Cd
|
ICP-MS |
ng/m³ |
Xm
|
0.46 |
0.35 |
0.27 |
0.20 |
0.14 |
0.28 |
1.04 |
0.11 |
0.22 |
0.28 |
0.24 |
0.39 |
0.31 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
|
Pb
|
ICP-MS |
ng/m³ |
Xm
|
15.58 |
16.35 |
11.62 |
8.57 |
7.65 |
11.51 |
23.25 |
7.78 |
11.53 |
13.11 |
13.07 |
14.52 |
12.47 |
|
N
|
15 |
14 |
16 |
15 |
15 |
15 |
15 |
16 |
15 |
16 |
15 |
15 |
Tabular Survey 2021