TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2020
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	0.50	0.50	0.55	1.11	1.09	1.09	0.73	0.54	0.50	0.50	0.50	0.50	0.68
			N	2	2	3	2	2	2	2	3	2	2	2	2
Mn	ICP-MS	ng/m³	Xm	5.26	3.60	7.17	9.86	4.52	4.36	4.89	5.52	5.96	4.41	4.61	3.59	5.32
			N	2	2	3	2	2	2	2	3	2	2	2	2
Ni	ICP-MS	ng/m³	Xm	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50
			N	2	2	3	2	2	2	2	3	2	2	2	2
As	ICP-MS	ng/m³	Xm	0.88	0.30	0.55	0.56	0.38	0.34	0.28	0.30	0.36	0.38	0.42	0.61	0.44
			N	2	2	3	2	2	2	2	3	2	2	2	2
Cd	ICP-MS	ng/m³	Xm	0.26	0.11	0.20	0.21	0.10	0.08	0.08	0.08	0.13	0.15	0.19	0.23	0.15
			N	2	2	3	2	2	2	2	3	2	2	2	2
Pb	ICP-MS	ng/m³	Xm	3.90	1.93	3.85	4.01	2.38	1.81	1.52	1.67	3.23	3.32	3.53	3.74	2.92
			N	2	2	3	2	2	2	2	3	2	2	2	2