TK

Average monthly concentrations of heavy metals in suspended particles

Year: 2010
Region: Moravskoslezsky
District: Ostrava-mesto
Measuring programme: TOPO0, Ostrava-Poruba/CHMU
Old ISKO number: 1558
Organization: CHMI
Matter Method Unit Monthly concentrations Annual Average
1 2 3 4 5 6 7 8 9 10 11 12
Mn ICP-MS ng/m3 Xm 12.6 15.0 8.6 8.1 7.7 9.4 8.0 6.4 7.3 12.2 13.9 9.2 9.8
N 14 14 16 15 15 15 15 15 15 16 15 15
Ni ICP-MS ng/m3 Xm 1.6 1.4 1.0 0.5 0.5 0.8 0.8 0.3 0.5 0.8 1.0 1.3 0.9
N 14 14 16 15 15 15 15 15 15 16 15 15
Cu ICP-MS ng/m3 Xm 13.2 11.5 5.6 5.6 5.8 5.4 6.6 5.4 7.4 10.0 9.4 8.9 7.9
N 14 14 16 15 15 15 15 15 15 16 15 15
As ICP-MS ng/m3 Xm 4.4 3.7 1.3 1.2 1.3 0.9 1.2 0.8 1.0 1.4 2.3 3.8 1.9
N 14 14 16 15 15 15 15 15 15 16 15 15
Cd ICP-MS ng/m3 Xm 2.0 1.1 0.5 0.4 0.3 0.6 0.3 0.2 0.4 0.9 0.9 0.8 0.7
N 14 14 16 15 15 15 15 15 15 16 15 15
Pb ICP-MS ng/m3 Xm 67.4 34.1 12.5 11.3 12.3 11.8 10.8 7.0 11.7 25.2 23.4 31.5 21.4
N 14 14 16 15 15 15 15 15 15 16 15 15