TK

Average monthly concentrations of heavy metals in suspended particles

Year: 2010
Region: Stredocesky
District: Kolin
Measuring programme: SKOA0, Kolin SAZ
Old ISKO number: 1703
Organization: ZU Praha
Matter Method Unit Monthly concentrations Annual Average
1 2 3 4 5 6 7 8 9 10 11 12
Cr AAS ng/m3 Xm 0.7 1.0 0.9 0.3 0.1 0.1 0.0 0.0 0.0 0.0 1.2 0.8 0.4
N 21 28 31 30 31 30 31 31 30 31 30 31
Mn AAS ng/m3 Xm 4.0 4.3 2.8 2.8 2.7 2.1 4.0 3.2 4.1 2.6 3.2 2.7 3.2
N 21 28 31 30 31 30 31 31 30 31 30 31
Ni AAS ng/m3 Xm 0.8 1.0 1.0 0.3 0.2 0.2 0.3 0.2 0.5 0.1 0.8 0.5 0.5
N 21 28 31 30 31 30 31 31 30 31 30 31
As AAS ng/m3 Xm 2.1 3.0 1.3 0.8 0.6 0.3 0.8 0.8 0.8 0.5 0.8 3.4 1.3
N 21 28 31 30 31 30 31 31 30 31 30 31
Cd AAS ng/m3 Xm 0.3 0.2 0.1 0.3 0.3 0.2 0.3 0.2 0.2 0.6 0.8 0.6 0.3
N 21 28 31 30 31 30 31 31 30 31 30 31
Pb AAS ng/m3 Xm 11.8 13.3 8.7 7.4 7.1 4.3 7.3 7.9 6.6 7.9 9.2 12.8 8.7
N 21 28 31 30 31 30 31 31 30 31 30 31