TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2021
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	0.25	0.50	0.43	0.40	0.23	0.52	0.31	0.33	0.42	0.41	0.29	0.24	0.36
			N	13	14	16	15	15	15	15	16	15	16	15	15
Cr	ICP-MS	ng/m³	Xm	1.14	1.26	1.12	0.72	0.67	1.29	0.64	1.54	1.84	1.54	1.22	0.70	1.13
			N	13	14	16	15	15	15	15	16	15	16	15	15
Mn	ICP-MS	ng/m³	Xm	5.97	9.66	6.58	5.80	4.81	6.83	4.66	5.80	8.32	8.26	5.46	3.51	6.28
			N	13	14	16	15	15	15	15	16	15	16	15	15
Fe	ICP-MS	ng/m³	Xm	190.91	304.40	311.12	255.68	172.12	312.28	232.36	295.35	380.12	315.19	311.04	209.46	274.38
			N	13	14	16	15	15	15	15	16	15	16	15	15
Ni	ICP-MS	ng/m³	Xm	0.24	0.47	0.50	0.50	0.39	0.53	0.25	0.43	0.39	0.56	0.48	0.37	0.43
			N	13	14	16	15	15	15	15	16	15	16	15	15
Cu	ICP-MS	ng/m³	Xm	6.06	4.49	4.57	3.85	3.27	4.86	4.02	5.55	10.89	6.31	5.93	4.32	5.12
			N	13	14	16	15	15	15	15	16	15	16	15	15
Zn	ICP-MS	ng/m³	Xm	24.49	29.29	22.30	15.87	13.74	16.57	11.73	20.83	16.14	17.93	17.23	18.45	18.45
			N	13	14	16	15	15	15	15	16	15	16	15	15
As	ICP-MS	ng/m³	Xm	0.79	1.10	0.57	0.35	0.20	0.64	0.31	0.56	0.57	0.48	0.60	0.88	0.58
			N	13	14	16	15	15	15	15	16	15	16	15	15
Se	ICP-MS	ng/m³	Xm	0.37	0.57	0.31	0.29	0.39	0.64	0.34	0.41	0.55	0.51	0.39	0.41	0.43
			N	13	14	16	15	15	15	15	16	15	16	15	15
Cd	ICP-MS	ng/m³	Xm	0.12	0.19	0.14	0.09	0.05	0.09	0.05	0.04	0.09	0.11	0.11	0.13	0.10
			N	13	14	16	15	15	15	15	16	15	16	15	15
Pb	ICP-MS	ng/m³	Xm	4.10	6.51	3.33	3.11	1.92	3.33	1.87	1.60	4.61	4.73	4.54	4.94	3.70
			N	13	14	16	15	15	15	15	16	15	16	15	15