TK

Average monthly concentrations of heavy metals in suspended particles

Year: 2021
Region: Moravskoslezsky
District: Karvina
Measuring programme: TKAO0 , Karvina ZU
Old ISKO number: 1709
Organization: ZU-Ostrava
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 1.49 2.36 1.72 0.48 0.42 2.37 2.03 1.73 2.04 2.82 2.08 2.10 1.80
N 2 2 3 2 2 2 2 3 2 2 2 2
Mn ICP-MS ng/m³ Xm 11.45 16.86 15.82 12.71 11.52 15.23 14.86 16.40 16.23 19.99 17.94 13.74 15.29
N 2 2 3 2 2 2 2 3 2 2 2 2
Ni ICP-MS ng/m³ Xm 1.29 1.38 0.95 0.96 0.86 0.82 0.97 0.49 0.72 0.70 0.78 0.63 0.88
N 2 2 3 2 2 2 2 3 2 2 2 2
As ICP-MS ng/m³ Xm 1.47 1.98 1.24 1.00 0.71 0.74 0.63 0.69 0.82 1.07 1.43 2.29 1.17
N 2 2 3 2 2 2 2 3 2 2 2 2
Cd ICP-MS ng/m³ Xm 0.28 0.44 0.34 0.23 0.19 0.20 0.26 0.28 0.30 0.35 0.44 0.52 0.32
N 2 2 3 2 2 2 2 3 2 2 2 2
Pb ICP-MS ng/m³ Xm 14.76 21.20 14.94 12.14 10.38 10.24 9.34 11.95 11.41 11.24 12.50 15.30 12.86
N 2 2 3 2 2 2 2 3 2 2 2 2