TK

Average monthly concentrations of heavy metals in suspended particles

Year: 2010
Region: Plzensky
District: Klatovy
Measuring programme: PKLS0, Klatovy soud
Old ISKO number: 1693
Organization: ZU
Matter Method Unit Monthly concentrations Annual Average
1 2 3 4 5 6 7 8 9 10 11 12
Cr AAS ng/m3 Xm 1.5 1.7 1.7 1.8 1.5 2.0 2.6 2.4 1.5 2.3 1.5 1.6 1.8
N 21 28 21 26 31 30 31 31 30 31 30 26
Mn AAS ng/m3 Xm 3.0 2.6 3.2 2.0 2.5 2.1 2.8 2.3 3.8 2.1 3.5 3.8 2.8
N 21 28 21 26 31 30 31 31 30 31 30 26
Ni AAS ng/m3 Xm 2.5 2.4 2.4 2.7 2.6 3.0 3.8 3.7 2.3 1.9 2.8 2.1 2.7
N 21 28 21 26 31 30 31 31 30 31 30 26
As AAS ng/m3 Xm 1.7 1.9 1.9 1.7 1.7 1.7 1.8 1.8 1.7 1.3 1.5 1.9 1.7
N 21 28 21 26 31 30 31 31 30 31 30 26
Cd AAS ng/m3 Xm 0.7 0.5 0.5 0.6 0.7 0.5 0.7 0.8 0.7 0.6 0.7 0.8 0.7
N 21 28 21 26 31 30 31 31 30 31 30 26
Pb AAS ng/m3 Xm 4.7 5.0 3.3 4.0 3.9 3.5 7.4 9.4 7.3 6.0 4.4 5.4 5.4
N 21 28 21 26 31 30 31 31 30 31 30 26