TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2019
Region:	Kralovehradecky
District:	Hradec Kralove
Measuring programme:	HHKT0, Hr.Kral.-tr.SNP
Old ISKO number:	1913
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	0.2	0.6	0.4	0.9	0.3	0.7	0.5	0.4	0.5	0.6	0.3	0.3	0.5
			N	15	15	15	15	15	15	16	16	15	14	15	16
Cr	ICP-MS	ng/m3	Xm	3.3	3.2	1.1	2.0	0.9	1.6	0.7	1.2	1.5	2.1	1.4	1.3	1.6
			N	15	15	15	15	15	15	16	16	15	14	15	16
Mn	ICP-MS	ng/m3	Xm	4.8	8.5	4.6	10.0	3.8	6.6	5.7	5.0	6.5	8.3	9.4	5.0	6.4
			N	15	15	15	15	15	15	16	16	15	14	15	16
Fe	ICP-MS	ng/m3	Xm	183.4	370.0	229.3	392.9	196.9	313.0	244.4	215.2	333.9	385.2	283.7	271.5	281.3
			N	15	15	15	15	15	15	16	16	15	14	15	16
Ni	ICP-MS	ng/m3	Xm	1.8	1.8	0.4	1.0	0.5	0.6	0.7	0.4	0.6	0.9	0.5	0.8	0.8
			N	15	15	15	15	15	15	16	16	15	14	15	16
Cu	ICP-MS	ng/m3	Xm	6.5	7.7	4.0	4.3	3.7	3.4	3.1	3.9	6.4	7.6	5.3	6.9	5.2
			N	15	15	15	15	15	15	16	16	15	14	15	16
Zn	ICP-MS	ng/m3	Xm	38.0	30.4	14.2	18.3	22.1	10.8	9.3	12.6	22.4	20.5	17.0	21.2	19.4
			N	15	15	15	15	15	15	16	16	15	14	15	16
As	ICP-MS	ng/m3	Xm	1.3	1.8	0.7	0.6	0.7	0.8	0.4	0.5	0.6	0.8	0.8	1.2	0.8
			N	15	15	15	15	15	15	16	16	15	14	15	16
Se	ICP-MS	ng/m3	Xm	0.4	0.8	0.4	0.4	0.5	0.6	0.5	0.6	0.5	0.5	0.4	0.4	0.5
			N	15	15	15	15	15	15	16	16	15	14	15	16
Cd	ICP-MS	ng/m3	Xm	0.2	0.2	0.1	0.2	0.1	0.1	0.0	0.1	0.1	0.2	0.1	0.2	0.1
			N	15	15	15	15	15	15	16	16	15	14	15	16
Pb	ICP-MS	ng/m3	Xm	5.9	6.2	3.6	5.1	3.0	3.3	2.0	2.8	3.0	4.7	3.1	4.0	3.8
			N	15	15	15	15	15	15	16	16	15	14	15	16