TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2015
Region:	Plzensky
District:	Plzen-mesto
Measuring programme:	PPLX0, Plzen-Slovany 2
Old ISKO number:	1543
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	0.5	0.7		0.6	0.5	0.6	0.9	0.4	0.9	0.7	0.7	0.6
			N	13	14	16	13	13	15	14	14	15	15	15	16
Cr	ICP-MS	ng/m3	Xm	1.7	1.4	1.3		1.7	1.1	1.5	1.9	1.7	2.3	2.0	1.9	1.7
			N	13	14	16	13	13	15	14	14	15	15	15	16
Mn	ICP-MS	ng/m3	Xm	9.4	7.9	11.4		9.7	5.7	8.0	11.2	7.4	11.6	15.0	8.0	9.2
			N	13	14	16	13	13	15	14	14	15	15	15	16
Fe	ICP-MS	ng/m3	Xm	323.6	378.3	529.0		365.8	281.2	329.2	457.5	330.6	492.6	479.6	473.5	398.6
			N	13	14	16	13	13	15	14	14	15	15	15	16
Ni	ICP-MS	ng/m3	Xm	0.7	0.7	0.9		0.8	0.5	0.5	0.5	1.0	3.4	1.1	0.8	1.0
			N	13	14	16	13	13	15	14	14	15	15	15	16
Cu	ICP-MS	ng/m3	Xm	11.1	9.0	9.9		10.2	5.9	7.0	7.7	7.5	13.0	12.2	13.6	9.5
			N	13	14	16	13	13	15	14	14	15	15	15	16
Zn	ICP-MS	ng/m3	Xm	46.8	34.9	37.4		24.2	15.5	17.8	18.6	19.5	38.8	48.0	40.9	29.5
			N	13	14	16	13	13	15	14	14	15	15	15	16
As	ICP-MS	ng/m3	Xm	3.2	2.7	2.3		0.8	0.6	0.5	0.8	0.5	1.7	2.0	2.4	1.5
			N	13	14	16	13	13	15	14	14	15	15	15	16
Se	ICP-MS	ng/m3	Xm	0.5	0.6	0.7		0.6	0.6	0.6	0.8	0.5	0.6	0.4	0.5	0.6
			N	13	14	16	13	13	15	14	14	15	15	15	16
Cd	ICP-MS	ng/m3	Xm	0.2	0.2	0.3		0.1	0.1	0.1	0.1	0.1	0.3	0.3	0.2	0.2
			N	13	14	16	13	13	15	14	14	15	15	15	16
Pb	ICP-MS	ng/m3	Xm	7.1	7.0	7.3		5.5	3.5	3.5	4.1	3.6	8.6	7.7	5.6	5.5
			N	13	14	16	13	13	15	14	14	15	15	15	16