TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2018
Region:	Moravskoslezsky
District:	Ostrava-mesto
Measuring programme:	TOPO5, Ostrava-Poruba/CHMU
Old ISKO number:	1565
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	0.3	0.4	0.4	0.5	0.3	0.3	0.3	0.2	0.2	0.3	0.4	0.1	0.3
			N	15	14	16	15	15	15	16	15	15	16	15	15
Cr	ICP-MS	ng/m3	Xm	0.2	0.9	1.0	0.7	1.0	0.4	0.6	0.6	0.7	1.5	0.8	0.5	0.8
			N	15	14	16	15	15	15	16	15	15	16	15	15
Mn	ICP-MS	ng/m3	Xm	4.2	6.1	6.6	5.3	5.8	3.8	3.7	6.0	4.6	7.2	5.5	3.6	5.2
			N	15	14	16	15	15	15	16	15	15	16	15	15
Fe	ICP-MS	ng/m3	Xm	80.4	110.6	99.5	151.9	147.8	98.4	78.7	145.8	117.2	167.6	156.5	47.3	116.8
			N	15	14	16	15	15	15	16	15	15	16	15	15
Ni	ICP-MS	ng/m3	Xm	0.7	0.7	0.4	0.6	0.9	0.9	0.4	0.3	0.2	1.5	0.6	0.6	0.6
			N	15	14	16	15	15	15	16	15	15	16	15	15
Cu	ICP-MS	ng/m3	Xm	3.0	4.2	3.5	2.9	2.8	1.9	1.7	1.9	2.3	4.3	3.5	1.7	2.8
			N	15	14	16	15	15	15	16	15	15	16	15	15
Zn	ICP-MS	ng/m3	Xm	31.9	68.9	49.0	17.1	29.5	19.0	14.1	24.2	21.6	35.6	50.5	22.4	31.8
			N	15	14	16	15	15	15	16	15	15	16	15	15
As	ICP-MS	ng/m3	Xm	1.7	2.8	2.9	0.9	0.4	0.5	0.7	0.6	0.8	1.3	1.5	1.3	1.3
			N	15	14	16	15	15	15	16	15	15	16	15	15
Se	ICP-MS	ng/m3	Xm	0.5	0.8	0.6	0.3	0.6	0.5	0.4	0.5	0.6	0.7	0.7	0.5	0.6
			N	15	14	16	15	15	15	16	15	15	16	15	15
Cd	ICP-MS	ng/m3	Xm	0.3	0.6	0.4	0.1	0.3	0.1	0.1	0.2	0.2	0.3	0.4	0.3	0.3
			N	15	14	16	15	15	15	16	15	15	16	15	15
Pb	ICP-MS	ng/m3	Xm	8.7	24.0	13.5	5.9	8.3	5.1	4.9	7.1	6.3	9.1	12.5	6.7	9.3
			N	15	14	16	15	15	15	16	15	15	16	15	15