TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2015
Region:	Jihomoravsky
District:	Brno-mesto
Measuring programme:	BBNI0, Brno-Lisen
Old ISKO number:	1779
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	0.5	0.6	0.6	0.4	0.5	0.5	0.6		0.4	0.6	0.3	0.5
			N	15	14	16	14	15	15	16	15	11	20	17	19
Cr	ICP-MS	ng/m3	Xm	1.3	1.6	1.2	1.2	1.2	1.2	1.3	1.5		1.0	2.4	2.3	1.5
			N	15	14	16	14	15	15	16	15	11	20	17	19
Mn	ICP-MS	ng/m3	Xm	6.0	7.4	7.9	6.8	5.5	6.6	6.9	9.4		6.3	10.0	6.2	7.1
			N	15	14	16	14	15	15	16	15	11	20	17	19
Fe	ICP-MS	ng/m3	Xm	204.5	266.5	348.5	279.9	226.5	280.1	294.2	381.4		248.1	431.3	245.2	288.3
			N	15	14	16	14	15	15	16	15	11	20	17	19
Ni	ICP-MS	ng/m3	Xm	0.6	0.8	0.7	0.5	0.5	0.5	0.6	0.6		0.5	0.8	0.5	0.6
			N	15	14	16	14	15	15	16	15	11	20	17	19
Cu	ICP-MS	ng/m3	Xm	9.4	5.4	6.5	4.5	4.6	5.2	5.3	5.6		5.2	9.9	7.6	6.4
			N	15	14	16	14	15	15	16	15	11	20	17	19
Zn	ICP-MS	ng/m3	Xm	36.5	34.1	35.8	18.4	24.1	15.4	25.0	19.2		26.8	34.9	26.9	26.9
			N	15	14	16	14	15	15	16	15	11	20	17	19
As	ICP-MS	ng/m3	Xm	1.3	1.3	1.1	0.9	0.6	0.6	0.6	1.0		1.3	1.2	0.8	1.0
			N	15	14	16	14	15	15	16	15	11	20	17	19
Se	ICP-MS	ng/m3	Xm	0.5	0.7	0.6	0.5	0.5	0.4	0.5	0.8		0.7	0.7	0.3	0.6
			N	15	14	16	14	15	15	16	15	11	20	17	19
Cd	ICP-MS	ng/m3	Xm	0.3	0.3	0.3	0.1	0.1	0.1	0.1	0.1		0.2	0.3	0.2	0.2
			N	15	14	16	14	15	15	16	15	11	20	17	19
Pb	ICP-MS	ng/m3	Xm	8.1	8.0	7.7	4.2	4.2	3.9	2.8	5.5		8.5	7.0	5.8	6.0
			N	15	14	16	14	15	15	16	15	11	20	17	19