TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2018
Region:	Moravskoslezsky
District:	Ostrava-mesto
Measuring programme:	TOMH0, Ostrava-Marianske Ho
Old ISKO number:	1750
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	2.7	3.7	4.5	4.6	4.3	5.7	4.4	6.8	9.3	5.3	10.2	34.5	7.5
			N	2	2	2	3	2	2	2	2	2	3	2	1
Mn	ICP-MS	ng/m3	Xm	18.9	25.5	22.6	27.5	21.3	18.6	16.0	21.6	32.6	39.6	30.3	34.3	25.6
			N	2	2	2	3	2	2	2	2	2	3	2	1
Ni	ICP-MS	ng/m3	Xm	3.2	3.0	3.8	2.9	3.3	5.5	3.1	3.5	6.3	3.2	5.0	5.1	4.0
			N	2	2	2	3	2	2	2	2	2	3	2	1
As	ICP-MS	ng/m3	Xm	2.6	3.9	3.0	1.5	1.0	1.1	1.5	1.5	1.8	1.9	2.9	2.1	2.0
			N	2	2	2	3	2	2	2	2	2	3	2	1
Cd	ICP-MS	ng/m3	Xm	0.4	0.9	0.5	0.3	0.6	0.3	0.3	0.3	0.4	0.6	0.8	0.7	0.5
			N	2	2	2	3	2	2	2	2	2	3	2	1
Pb	ICP-MS	ng/m3	Xm	14.6	40.5	19.8	13.7	19.8	15.0	12.4	14.3	14.5	25.7	26.1	19.8	19.6
			N	2	2	2	3	2	2	2	2	2	3	2	1