TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2011
Region:	Ustecky
District:	Most
Measuring programme:	ULOM0, Lom
Old ISKO number:	1583
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	1.0	2.7	2.9	1.5	1.5	1.0	0.7		1.4	1.4	1.9	1.0	1.5
			N	16	14	15	13	14	15	14	9	14	15	15	16
Cr	ICP-MS	ng/m3	Xm	0.9	2.2	2.8	1.7	1.5	1.2	0.6		1.6	1.3	1.7	0.8	1.4
			N	16	14	15	13	14	15	14	9	14	15	15	16
Mn	ICP-MS	ng/m3	Xm	4.9	11.3	12.5	7.5	6.8	5.0	3.8		6.8	6.6	9.6	4.2	7.1
			N	16	14	15	13	14	15	14	9	14	15	15	16
Fe	ICP-MS	ng/m3	Xm	252.4	640.9	884.2	461.9	404.7	262.6	204.1		406.8	382.2	543.9	258.6	421.8
			N	16	14	15	13	14	15	14	9	14	15	15	16
Ni	ICP-MS	ng/m3	Xm	0.7	1.5	1.1	0.8	0.8	0.5	0.4		0.8	0.7	1.1	0.5	0.8
			N	16	14	15	13	14	15	14	9	14	15	15	16
Cu	ICP-MS	ng/m3	Xm	4.0	10.2	4.8	3.3	3.6	2.7	2.6		4.0	5.9	9.0	6.2	5.0
			N	16	14	15	13	14	15	14	9	14	15	15	16
Zn	ICP-MS	ng/m3	Xm	34.3	47.6	26.5	15.5	11.1	5.9	5.7		10.1	27.5	48.0	21.0	22.5
			N	16	14	15	13	14	15	14	9	14	15	15	16
As	ICP-MS	ng/m3	Xm	8.3	6.7	4.4	1.5	1.0	0.7	0.5		1.3	4.8	8.5	7.9	4.1
			N	16	14	15	13	14	15	14	9	14	15	15	16
Se	ICP-MS	ng/m3	Xm	1.3	1.8	1.2	1.2	1.2	1.0	0.9		1.7	2.0	2.6	0.8	1.4
			N	16	14	15	13	14	15	14	9	14	15	15	16
Cd	ICP-MS	ng/m3	Xm	0.3	0.4	0.3	0.3	0.1	0.1	0.1		0.1	0.3	0.5	0.2	0.2
			N	16	14	15	13	14	15	14	9	14	15	15	16
Pb	ICP-MS	ng/m3	Xm	10.0	18.8	9.0	6.4	4.6	3.5	2.6		4.6	7.9	18.2	6.5	8.2
			N	16	14	15	13	14	15	14	9	14	15	15	16