Average monthly concentrations of Heavy metals in Suspended particulate matter
Year:
2001
Region:
Stredocesky
District:
Beroun
Institution:
Hygienicka sluzba
Station:
459. Beroun-Zavadilka
Pollutant
Method
Unit
Monthly Concentrations
Annual Mean
1
2
3
4
5
6
7
8
9
10
11
12
Cr
AAS
ng/m^3
-
9.0
-
-
6.6
-
-
10.0
-
-
9.0
-
8.6
Mn
AAS
ng/m^3
-
3.6
-
-
17.0
-
-
12.0
-
-
6.0
-
9.6
Ni
AAS
ng/m^3
-
9.0
-
-
1.3
-
-
5.7
-
-
8.0
-
6.0
Zn
AAS
ng/m^3
-
-
-
-
-
-
-
-
-
-
19.0
-
-
As
AAS
ng/m^3
-
11.7
-
-
1.1
-
-
1.4
-
-
8.0
-
5.6
Cd
AAS
ng/m^3
-
0.6
-
-
0.5
-
-
0.3
-
-
0.8
-
0.6
Pb
AAS
ng/m^3
-
101.0
-
-
33.0
-
-
22.0
-
-
54.0
-
52.5