TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2022
Region:	Jihocesky
District:	Ceske Budejovice
Measuring programme:	CCBT0 , Ces. Budejovice-Tres
Old ISKO number:	1674
Organization:	ZU Usti nL

Matter	Method	Unit		Monthly concentrations												Annual Average
				1	2	3	4	5	6	7	8	9	10	11	12
Cr	ICP-MS	ng/m³	Xm	2.06	1.71	2.45	2.84	3.21	3.23	2.88	1.13	1.14	1.54	1.43	1.13	2.07
			N	3	2	2	2	2	2	2	3	2	2	2	2
Mn	ICP-MS	ng/m³	Xm	4.64	4.29	12.23	6.00	4.37	3.58	3.24	3.71	3.34	5.32	5.00	4.41	5.03
			N	3	2	2	2	2	2	2	3	2	2	2	2
Ni	ICP-MS	ng/m³	Xm	0.50	0.50	0.74	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.52
			N	3	2	2	2	2	2	2	3	2	2	2	2
As	ICP-MS	ng/m³	Xm	0.68	0.32	1.64	0.54	0.31	0.16	0.20	0.29	0.40	0.67	1.19	1.92	0.70
			N	3	2	2	2	2	2	2	3	2	2	2	2
Cd	ICP-MS	ng/m³	Xm	0.43	0.10	0.28	0.14	0.11	0.04	0.03	0.05	0.08	0.12	0.23	0.19	0.15
			N	3	2	2	2	2	2	2	3	2	2	2	2
Pb	ICP-MS	ng/m³	Xm	2.40	1.97	7.95	3.66	2.34	1.29	1.20	1.53	1.50	2.27	2.89	3.21	2.68
			N	3	2	2	2	2	2	2	3	2	2	2	2