TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2019
Region:	Moravskoslezsky
District:	Ostrava-mesto
Measuring programme:	TOPO0, Ostrava-Poruba/CHMU
Old ISKO number:	1558
Organization:	CHMI

Matter	Method	Unit		Monthly concentrations												Annual Average
				1	2	3	4	5	6	7	8	9	10	11	12
V	ICP-MS	ng/m3	Xm	0.4	0.5	0.3	0.8	0.3	0.6	0.4	0.4	0.3	0.7	0.4	0.4	0.5
			N	16	14	15	15	16	15	15	16	15	15	15	16
Cr	ICP-MS	ng/m3	Xm	1.1	2.0	1.2	1.6	0.9	1.2	0.5	1.0	1.0	1.3	2.9	1.4	1.3
			N	16	14	15	15	16	15	15	16	15	15	15	16
Mn	ICP-MS	ng/m3	Xm	8.2	10.4	6.9	11.0	4.8	8.4	5.8	8.4	6.2	7.8	12.8	9.7	8.3
			N	16	14	15	15	16	15	15	16	15	15	15	16
Fe	ICP-MS	ng/m3	Xm	246.0	293.9	209.2	406.4	173.8	318.5	227.1	329.6	237.1	330.1	575.2	324.7	304.9
			N	16	14	15	15	16	15	15	16	15	15	15	16
Ni	ICP-MS	ng/m3	Xm	0.6	0.7	0.5	0.8	0.4	0.5	0.5	0.6	0.3	0.8	1.2	0.7	0.6
			N	16	14	15	15	16	15	15	16	15	15	15	16
Cu	ICP-MS	ng/m3	Xm	7.9	5.7	3.9	6.0	4.4	4.7	3.8	5.3	16.5	6.7	11.0	7.7	7.0
			N	16	14	15	15	16	15	15	16	15	15	15	16
Zn	ICP-MS	ng/m3	Xm	39.5	29.8	17.9	30.2	13.3	15.0	8.8	20.6	19.4	22.1	60.0	26.7	25.2
			N	16	14	15	15	16	15	15	16	15	15	15	16
As	ICP-MS	ng/m3	Xm	1.8	2.9	1.2	0.9	0.8	0.7	0.6	0.5	0.7	1.0	1.4	1.5	1.2
			N	16	14	15	15	16	15	15	16	15	15	15	16
Se	ICP-MS	ng/m3	Xm	0.6	0.7	0.3	0.5	0.5	0.6	0.5	0.5	0.4	0.5	0.4	0.4	0.5
			N	16	14	15	15	16	15	15	16	15	15	15	16
Cd	ICP-MS	ng/m3	Xm	0.3	0.4	0.2	0.6	0.1	0.1	0.1	0.1	0.1	0.2	0.3	0.2	0.2
			N	16	14	15	15	16	15	15	16	15	15	15	16
Pb	ICP-MS	ng/m3	Xm	11.0	7.9	6.1	12.3	4.4	5.1	3.0	4.7	4.4	5.6	13.8	5.3	6.9
			N	16	14	15	15	16	15	15	16	15	15	15	16