Average monthly concentrations of Heavy metals in Suspended particulate matter
Year:
2002
Region:
Liberecky
District:
Jablonec nad Nisou
Institution:
Hygienicka sluzba
Station:
411. Tanvald
Pollutant
Method
Unit
Monthly Concentrations
Annual Mean
1
2
3
4
5
6
7
8
9
10
11
12
Cr
AAS
ng/m^3
6.7
10.6
-
-
5.6
10.2
11.5
7.8
6.8
3.8
4.9
6.1
8.9
Mn
AAS
ng/m^3
4.8
7.4
-
-
22.7
1.4
0.4
9.0
9.3
5.5
6.6
7.1
8.1
Ni
AAS
ng/m^3
81.6
73.6
-
-
29.8
24.3
1.0
4.3
34.8
69.0
67.6
44.4
42.8
As
AAS
ng/m^3
24.5
12.6
-
-
6.3
10.2
8.9
5.9
8.1
6.7
7.6
8.1
10.1
Cd
AAS
ng/m^3
25.0
18.7
-
-
13.6
7.9
6.4
4.8
7.2
4.6
4.6
4.8
10.1
Pb
AAS
ng/m^3
56.3
37.5
-
-
70.1
43.9
34.4
43.1
58.9
55.7
38.2
41.1
48.5