TK

Average monthly concentrations of heavy metals in suspended particles

Year:	2020
Region:	Sachsen-Dresden
District:	Zittau
Measuring programme:	DZIT0 , Zittau-Ost
Old ISKO number:	1922
Organization:	LfULG

Matter	Method	Unit		Monthly concentrations												Annual Average
				1	2	3	4	5	6	7	8	9	10	11	12
Cr	AAS	ng/m³	Xm	2.19	1.01	1.90	2.08	1.37	2.02	1.43	1.99	2.61	1.49	1.64	1.86	1.82
			N	6	4	6	5	5	5	5	5	5	5	5	5
Ni	AAS	ng/m³	Xm	0.73	0.64	0.88	0.81	0.77	0.75	0.69	0.64	0.77	0.95	2.81	0.77	0.94
			N	6	4	6	5	5	5	5	5	5	5	5	5
As	AAS	ng/m³	Xm	1.77	0.36	1.87	1.85	0.72	2.69	0.42	1.55	0.78	0.52	1.85	1.37	1.31
			N	6	4	6	5	5	5	5	5	5	5	5	5
Cd	AAS	ng/m³	Xm	0.16	0.07	0.21	0.35	0.12	0.11	0.12	0.17	0.35	0.09	0.17	0.20	0.18
			N	6	4	6	5	5	5	5	5	5	5	5	5