TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2018
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	0.8	0.7	1.0	0.8	0.5	0.6	0.7	0.6	0.7	0.8	0.2	0.7
			N	15	14	16	15	15	15	16	15	15	16	15	13
Cr	ICP-MS	ng/m3	Xm	0.8	1.9	1.7	1.7	2.1	1.4	1.4	1.4	1.4	3.2	2.4	1.3	1.7
			N	15	14	16	15	15	15	16	15	15	16	15	13
Mn	ICP-MS	ng/m3	Xm	7.3	11.3	11.8	12.5	11.5	9.1	9.9	12.9	10.8	14.4	11.5	6.6	10.9
			N	15	14	16	15	15	15	16	15	15	16	15	13
Fe	ICP-MS	ng/m3	Xm	258.6	445.5	378.3	527.5	430.0	349.1	320.3	460.9	421.3	515.0	522.4	173.5	402.5
			N	15	14	16	15	15	15	16	15	15	16	15	13
Ni	ICP-MS	ng/m3	Xm	1.0	1.2	1.2	0.7	0.6	0.2	1.1	0.3	0.8	2.4	1.7	0.7	1.0
			N	15	14	16	15	15	15	16	15	15	16	15	13
Cu	ICP-MS	ng/m3	Xm	5.9	7.5	7.1	7.4	6.0	4.5	4.0	4.9	6.4	9.2	9.2	3.7	6.3
			N	15	14	16	15	15	15	16	15	15	16	15	13
Zn	ICP-MS	ng/m3	Xm	39.5	77.3	53.9	31.4	41.0	26.0	20.4	32.9	29.6	45.5	71.8	29.5	41.5
			N	15	14	16	15	15	15	16	15	15	16	15	13
As	ICP-MS	ng/m3	Xm	1.8	2.7	2.9	1.1	0.6	0.6	0.9	0.8	0.8	1.5	2.0	1.6	1.4
			N	15	14	16	15	15	15	16	15	15	16	15	13
Se	ICP-MS	ng/m3	Xm	0.5	0.7	0.6	0.4	0.6	0.5	0.5	0.7	0.7	0.8	1.0	0.6	0.6
			N	15	14	16	15	15	15	16	15	15	16	15	13
Cd	ICP-MS	ng/m3	Xm	0.3	0.7	0.5	0.2	0.4	0.2	0.2	0.2	0.2	0.3	0.5	0.3	0.3
			N	15	14	16	15	15	15	16	15	15	16	15	13
Pb	ICP-MS	ng/m3	Xm	9.5	29.3	15.0	7.5	10.6	6.8	6.3	8.9	7.8	11.0	17.3	8.4	11.5
			N	15	14	16	15	15	15	16	15	15	16	15	13