TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2022
Region:	Liberecky
District:	Jablonec nad Nisou
Measuring programme:	LTAS0 , Tanvald-skolka
Old ISKO number:	1938
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	0.33	0.19	0.55	0.28	0.38	0.28	0.29	0.48
			N	16	14	15	15	16	15	15	16	6	0	0	0
Cr	ICP-MS	ng/m³	Xm	0.43	0.59	0.76	0.56	0.79	0.59	0.34	1.17
			N	16	14	15	15	16	15	15	16	6	0	0	0
Mn	ICP-MS	ng/m³	Xm	1.98	1.92	5.11	3.12	4.09	2.83	2.81	4.65
			N	16	14	15	15	16	15	15	16	6	0	0	0
Fe	ICP-MS	ng/m³	Xm	80.64	68.55	196.93	118.59	215.23	135.17	114.84	203.20
			N	16	14	15	15	16	15	15	16	6	0	0	0
Ni	ICP-MS	ng/m³	Xm	0.42	0.23	0.48	0.27	0.34	0.29	0.38	0.48	0.41	0.37	0.30	0.32	0.36
			N	13	14	15	15	16	15	15	16	15	15	15	16
Cu	ICP-MS	ng/m³	Xm	1.76	1.96	3.56	2.75	3.28	20.12	2.27	2.49
			N	13	14	15	15	16	15	15	16	6	0	0	0
Zn	ICP-MS	ng/m³	Xm	21.00	18.04	28.50	12.24	15.21	18.83	6.84	7.84
			N	16	14	15	15	16	15	15	16	6	0	0	0
As	ICP-MS	ng/m³	Xm	4.04	4.26	3.29	1.30	0.88	0.34	0.25	0.67	1.74	4.75	9.58	11.40	3.58
			N	16	14	15	15	16	15	15	16	15	15	15	16
Se	ICP-MS	ng/m³	Xm	0.47	1.09	0.90	0.30	0.52	0.42	0.26	0.26
			N	16	14	15	15	16	15	15	16	6	0	0	0
Cd	ICP-MS	ng/m³	Xm	1.11	4.94	4.33	0.90	0.79	0.83	1.07	1.03	1.46	1.94	4.43	3.60	2.21
			N	16	14	15	15	16	15	15	16	15	15	15	16
Pb	ICP-MS	ng/m³	Xm	4.42	4.33	9.30	4.92	4.50	3.99	2.01	3.20	6.33	7.24	13.40	10.04	6.18
			N	16	14	15	15	16	15	15	16	15	15	15	16