TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2012
Region:	Ustecky
District:	Usti nad Labem
Measuring programme:	UULK0, Usti n.L.-Kockov
Old ISKO number:	1413
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	1.7	0.7	0.6	0.7	0.5	0.6	0.8	0.6	0.5	0.5	0.6	0.7
			N	21	18	21	20	20	20	21	21	20	19	20	21
Cr	ICP-MS	ng/m3	Xm	0.6	0.8	1.5	0.8	1.0	0.9	0.8	1.0	0.8	0.7	1.0	1.0	0.9
			N	21	18	21	20	20	20	21	21	20	19	20	21
Mn	ICP-MS	ng/m3	Xm	3.7	6.6	5.1	4.9	5.1	3.3	3.8	5.5	3.8	3.7	4.3	3.2	4.4
			N	21	18	21	20	20	20	21	21	20	19	20	21
Fe	ICP-MS	ng/m3	Xm	101.6	160.0	201.1	178.4	203.1	160.9	204.9	239.7	161.9	149.3	169.8	123.9	171.4
			N	21	18	21	20	20	20	21	21	20	19	20	21
Ni	ICP-MS	ng/m3	Xm	0.4	1.0	0.7	0.6	0.7	0.5	0.5	0.6	0.6	0.5	0.6	0.6	0.6
			N	21	18	21	20	20	20	21	21	20	19	20	21
Cu	ICP-MS	ng/m3	Xm	4.6	5.1	4.3	5.7	3.4	3.3	3.4	4.4	4.6	5.2	5.5	6.1	4.6
			N	21	18	21	20	20	20	21	21	20	19	20	21
Zn	ICP-MS	ng/m3	Xm	22.4	46.3	21.9	14.9	12.2	9.8	10.8	12.9	14.2	19.8	30.0	33.4	20.6
			N	21	18	21	20	20	20	21	21	20	19	20	21
As	ICP-MS	ng/m3	Xm	1.3	3.7	1.5	1.2	0.9	0.6	0.6	0.8	1.3	1.2	5.6	5.1	2.0
			N	21	18	21	20	20	20	21	21	20	19	20	21
Se	ICP-MS	ng/m3	Xm	0.9	1.5	1.1	0.7	0.6	0.8	0.8	0.9	1.2	1.5	1.4	1.5	1.1
			N	21	18	21	20	20	20	21	21	20	19	20	21
Cd	ICP-MS	ng/m3	Xm	0.2	0.4	0.2	0.1	0.1	0.1	0.1	0.2	0.1	0.2	0.2	0.3	0.2
			N	21	18	21	20	20	20	21	21	20	19	20	21
Pb	ICP-MS	ng/m3	Xm	7.4	16.9	5.8	5.8	5.1	3.2	3.6	5.0	5.0	5.3	8.7	9.1	6.7
			N	21	18	21	20	20	20	21	21	20	19	20	21