TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2023
Region:	Karlovarsky
District:	Sokolov
Measuring programme:	KSOM0 , Sokolov
Old ISKO number:	1414
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	0.30	0.35	0.35	0.38	0.47	0.49	0.48	0.39	0.59	0.62	0.15	0.18	0.40
			N	15	14	16	15	15	14	16	15	15	16	15	15
Cr	ICP-MS	ng/m³	Xm	1.27	0.83	0.39	0.59	0.67	0.64	0.74	0.47	1.24	0.87	0.42	0.39	0.71
			N	15	14	16	15	15	14	16	15	15	16	15	15
Mn	ICP-MS	ng/m³	Xm	1.91	2.42	2.54	2.74	3.38	4.07	3.53	3.77	4.36	4.46	1.40	1.55	3.01
			N	15	14	16	15	15	14	16	15	15	16	15	15
Fe	ICP-MS	ng/m³	Xm	97.41	111.23	116.29	145.95	165.92	193.24	161.01	156.46	234.27	264.45	68.27	71.61	148.92
			N	15	14	16	15	15	14	16	15	15	16	15	15
Ni	ICP-MS	ng/m³	Xm	0.25	0.35	0.34	0.37	0.39	0.36	0.22	0.26	0.36	0.36	0.13	0.45	0.32
			N	15	14	16	15	15	14	16	15	15	16	15	15
Cu	ICP-MS	ng/m³	Xm	3.16	2.15	2.38	2.43	2.52	3.32	2.35	2.69	6.07	4.77	2.16	1.76	2.98
			N	15	14	16	15	15	14	16	15	15	16	15	15
Zn	ICP-MS	ng/m³	Xm	15.69	11.20	11.24	12.93	8.65	7.94	5.92	6.11	11.26	11.02	6.09	9.88	9.82
			N	15	14	16	15	15	14	16	15	15	16	15	15
As	ICP-MS	ng/m³	Xm	1.73	2.29	1.48	1.07	0.63	0.52	0.34	0.39	0.65	0.79	0.41	0.83	0.92
			N	15	14	16	15	15	14	16	15	15	16	15	15
Se	ICP-MS	ng/m³	Xm	0.56	0.51	0.37	0.61	0.50	0.54	0.43	0.44	0.52	0.43	0.20	0.44	0.46
			N	15	14	16	15	15	14	16	15	15	16	15	15
Cd	ICP-MS	ng/m³	Xm	0.08	0.10	0.08	0.11	0.08	0.07	0.04	0.06	0.12	0.10	0.05	0.08	0.08
			N	15	14	16	15	15	14	16	15	15	16	15	15
Pb	ICP-MS	ng/m³	Xm	2.18	2.93	2.49	2.93	2.44	2.23	1.41	1.56	3.87	3.16	1.52	2.15	2.40
			N	15	14	16	15	15	14	16	15	15	16	15	15