TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2015
Region:	Ustecky
District:	Usti nad Labem
Measuring programme:	UULK5, Usti n.L.-Kockov
Old ISKO number:	1624
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	0.2	0.2	0.2	0.3		0.2	0.3	0.2	0.2	0.2	0.4	0.2
			N	15	14	16	15	15	13	15	15	15	15	15	16
Cr	ICP-MS	ng/m3	Xm	0.7	0.6	0.3	0.3	0.5		0.4	0.3	0.3	0.3	0.3	0.8	0.4
			N	15	14	16	15	15	12	15	15	15	15	15	16
Mn	ICP-MS	ng/m3	Xm	1.3	1.8	2.0	1.5	1.9		1.2	1.7	1.0	1.9	1.8	1.9	1.6
			N	15	14	16	15	15	13	15	15	15	15	15	16
Fe	ICP-MS	ng/m3	Xm	27.3	54.9	67.3	59.2	72.3		49.4	55.6	34.3	50.6	54.4	62.3	52.0
			N	15	14	16	15	15	13	15	15	15	15	15	16
Ni	ICP-MS	ng/m3	Xm	0.2	0.2	0.3	0.2	0.1		0.2	0.4	0.3	0.3	0.0	0.4	0.3
			N	15	14	15	15	15	13	14	15	15	15	15	16
Cu	ICP-MS	ng/m3	Xm	4.0	2.0	1.9	1.3	1.9		1.5	1.4	1.2	2.3	1.9	3.9	1.9
			N	15	14	16	15	15	13	15	15	15	15	15	16
Zn	ICP-MS	ng/m3	Xm	20.7	23.1	19.2	10.6	8.6		6.7	9.4	9.0	20.7	16.4	17.4	13.8
			N	15	14	16	15	15	13	15	15	15	15	15	16
As	ICP-MS	ng/m3	Xm	1.7	1.8	1.0	0.5	0.3		0.3	0.7	0.7	1.8	1.3	1.6	1.0
			N	15	14	16	15	15	13	15	15	15	15	15	16
Se	ICP-MS	ng/m3	Xm	2.0	1.3	0.9	1.4	0.7		0.9	1.3	0.8	0.8	1.7	2.8	1.2
			N	15	14	16	15	15	13	15	15	15	15	15	16
Cd	ICP-MS	ng/m3	Xm	0.1	0.2	0.2	0.1	0.1		0.1	0.1	0.1	0.3	0.2	0.1	0.1
			N	15	14	16	15	15	13	15	15	15	15	15	16
Pb	ICP-MS	ng/m3	Xm	4.6	6.5	6.1	3.1	3.4		1.9	3.3	3.3	8.2	5.4	5.0	4.4
			N	15	14	16	15	15	13	15	15	15	15	15	16