TK

Average monthly concentrations of heavy metals in suspended particles

Year: 2010
Region: Jihomoravsky
District: Brno-mesto
Measuring programme: BBOD0, Brno-Dobrovskeho
Old ISKO number: 1666
Organization: ZU
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 1.8 2.3 4.2 2.5 1.5 10.6 8.2 2.0 2.3 2.5 2.5 1.8 3.5
N 21 28 31 30 31 27 20 31 30 31 30 31
Mn ICP-MS ng/m3 Xm 6.5 10.1 7.2 7.5 3.8 7.8 9.3 5.7 6.5 10.6 10.9 5.6 7.6
N 21 28 31 30 31 27 20 31 30 31 30 31
Ni ICP-MS ng/m3 Xm 1.2 1.3 2.0 1.3 1.0 3.0 7.6 1.0 1.0 1.4 1.5 1.4 2.0
N 21 28 31 30 31 30 31 31 30 31 30 31
As ICP-MS ng/m3 Xm 1.1 1.1 0.8 0.4 0.2 0.2 0.3 0.2 0.2 0.3 0.3 0.4 0.4
N 21 28 31 30 31 30 31 31 30 31 30 31
Cd ICP-MS ng/m3 Xm 0.4 0.5 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2
N 21 28 31 30 16 17 25 23 30 31 30 31
Pb ICP-MS ng/m3 Xm 13.2 13.6 6.1 6.8 3.8 3.5 3.7 2.0 2.3 4.3 3.6 4.4 5.6
N 21 28 31 30 31 30 31 31 30 31 30 31