TK

Average monthly concentrations of heavy metals in suspended particles

Year: 2013
Region: Jihomoravsky
District: Brno-mesto
Measuring programme: BBNA0, Brno-Masna
Old ISKO number: 1748
Organization: SMOstrava
Matter Method Unit Monthly concentrations Annual Average
1 2 3 4 5 6 7 8 9 10 11 12
Cr ICP-MS ng/m3 Xm 2.6 4.5 2.5 4.7 4.3 4.6 1.5 2.1 1.5 6.4 8.9 3.5 3.9
N 5 4 4 5 4 4 5 4 5 4 4 4
Mn ICP-MS ng/m3 Xm 17.3 35.3 17.3 17.7 69.9 100.3 45.9 61.3 51.5 81.4 39.8 25.7 47.1
N 5 4 4 5 4 4 5 4 5 4 4 4
Ni ICP-MS ng/m3 Xm 2.2 3.1 2.5 2.7 1.7 2.0 1.5 1.5 1.0 3.8 4.9 3.5 2.5
N 5 4 4 5 4 4 5 4 5 4 4 4
As ICP-MS ng/m3 Xm 1.1 1.1 0.9 0.8 0.5 0.6 0.4 0.5 0.3 0.7 1.2 0.7 0.7
N 5 4 4 5 4 4 5 4 5 4 4 4
Cd ICP-MS ng/m3 Xm 0.3 0.4 0.3 0.3 0.2 0.2 0.1 0.1 0.2 0.4 0.4 0.2 0.3
N 5 4 4 5 4 4 5 4 5 4 4 4
Pb ICP-MS ng/m3 Xm 12.8 16.9 10.6 11.4 5.7 6.5 7.7 6.7 8.4 10.9 14.3 9.5 10.1
N 5 4 4 5 4 4 5 4 5 4 4 4
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