Average monthly concentrations of Heavy metals in Suspended particulate matter

Year: 1999
Region:Vychodocesky
District:Hradec Kralove
Institution:Hygienicka sluzba
Station: 396. Hr.Kral.-Sukovy sady

Pollutant Method Unit Monthly Concentrations Annual Mean
123456789101112

Cr

AAS ng/m^3 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.7 2.5

Ni

AAS ng/m^3 5.0 5.0 5.0 5.0 5.0 5.0 5.0 7.7 5.0 5.0 5.0 5.0 5.2

Zn

AAS ng/m^3 64.5 70.0 58.5 59.9 56.0 43.5 33.5 42.9 86.6 57.3 87.4 74.0 61.0

As

AAS ng/m^3 5.0 7.0 2.6 3.0 2.5 2.5 2.5 2.5 2.5 2.7 2.5 2.5 3.1

Cd

AAS ng/m^3 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5

Pb

AAS ng/m^3 41.5 38.0 35.5 34.5 33.5 31.5 25.5 31.6 36.7 39.9 41.7 35.6 35.4