TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2023
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	0.15	0.31	0.38	0.33	0.35	0.46	0.34	0.34	0.63	0.51	0.11	0.13	0.34
			N	15	14	16	15	15	14	16	15	15	14	14	15
Cr	ICP-MS	ng/m³	Xm	0.22	0.78	1.14	0.79	0.74	1.17	0.87	1.30	1.38	1.13	0.86	0.99	0.97
			N	15	14	16	15	15	14	16	15	15	14	14	15
Mn	ICP-MS	ng/m³	Xm	6.30	7.24	8.29	4.38	5.28	6.56	5.17	6.49	8.46	7.53	5.34	3.59	6.36
			N	15	14	16	15	15	14	16	15	15	14	14	15
Fe	ICP-MS	ng/m³	Xm	163.24	229.14	253.46	180.76	204.27	260.08	237.19	274.92	372.16	350.91	225.17	181.82	248.00
			N	15	14	16	15	15	14	16	15	15	14	14	15
Ni	ICP-MS	ng/m³	Xm	0.15	0.58	0.49	0.36	0.53	0.42	0.37	0.48	0.85	0.58	0.44	0.47	0.48
			N	15	14	16	15	15	14	16	15	15	14	14	15
Cu	ICP-MS	ng/m³	Xm	3.75	4.66	4.29	3.14	3.24	4.00	4.11	4.41	5.33	4.35	4.31	4.10	4.19
			N	15	14	16	15	15	14	16	15	15	14	14	15
Zn	ICP-MS	ng/m³	Xm	17.42	29.96	25.37	18.32	12.80	13.87	11.15	13.93	13.12	14.85	21.69	19.84	17.65
			N	15	14	16	15	15	14	16	15	15	14	14	15
As	ICP-MS	ng/m³	Xm	0.84	1.07	0.73	0.70	0.58	0.72	0.55	0.53	0.73	0.39	0.34	0.65	0.64
			N	15	14	16	15	15	14	16	15	15	14	14	15
Se	ICP-MS	ng/m³	Xm	0.30	0.47	0.49	0.59	0.57	0.54	0.38	0.67	0.52	0.48	0.38	0.49	0.49
			N	15	14	16	15	15	14	16	15	15	14	14	15
Cd	ICP-MS	ng/m³	Xm	0.10	0.17	0.19	0.14	0.10	0.08	0.04	0.05	0.10	0.08	0.09	0.14	0.11
			N	15	14	16	15	15	14	16	15	15	14	14	15
Pb	ICP-MS	ng/m³	Xm	2.76	4.61	5.76	4.30	3.08	3.02	1.52	2.02	2.79	2.37	2.35	2.77	3.13
			N	15	14	16	15	15	14	16	15	15	14	14	15