POPS-PAH

Average monthly concentrations of persistent organic pollutants (POPs)

Year:	2021
Region:	Ustecky
District:	Litomerice
Measuring programme:	UDOKP , Doksany
Old ISKO number:	2103
Organization:	CHMI

Matter	Method	Unit		Monthly concentrations												Annual Average
				1	2	3	4	5	6	7	8	9	10	11	12
BaA	GC-MS	ng/m³	Xm	3.0	3.4	1.2	0.6	0.1	0.0	0.0	0.0	0.1	1.3	1.4	2.6	1.1
			N	10	10	10	10	10	10	11	10	10	10	10	11
BbF	GC-MS	ng/m³	Xm	2.4	3.0	1.1	0.7	0.2	0.0	0.0	0.0	0.1	1.5	1.6	2.5	1.1
			N	10	10	10	10	10	10	11	10	10	10	10	11
B[𝑎]P	GC-MS	ng/m³	Xm	2.3	2.4	1.0	0.6	0.1	0.0	0.0	0.0	0.1	1.4	1.4	2.3	1.0
			N	10	10	10	10	10	10	11	10	10	10	10	11
Chry	GC-MS	ng/m³	Xm	3.3	3.9	1.3	0.7	0.1	0.0	0.0	0.0	0.1	1.4	1.8	3.2	1.3
			N	10	10	10	10	10	10	11	10	10	10	10	11
BkF	GC-MS	ng/m³	Xm	1.4	1.7	0.6	0.4	0.1	0.0	0.0	0.0	0.1	0.7	0.8	1.4	0.6
			N	10	10	10	10	10	10	11	10	10	10	10	11
I123cdP	GC-MS	ng/m³	Xm	2.4	2.8	1.0	0.6	0.2	0.0	0.0	0.0	0.2	1.6	1.6	2.6	1.1
			N	10	10	10	10	10	10	11	10	10	10	10	11
DBahA	GC-MS	ng/m³	Xm	0.5	0.6	0.2	0.1	0.0	0.0	0.0	0.0	0.0	0.3	0.4	0.5	0.2
			N	10	10	10	10	10	10	11	10	10	10	10	11
BghiPRL	GC-MS	ng/m³	Xm	1.7	1.8	0.7	0.4	0.1	0.0	0.0	0.0	0.1	1.0	1.0	1.6	0.7
			N	10	10	10	10	10	10	11	10	10	10	10	11
BjF	GC-MS	ng/m³	Xm	1.5	1.6	0.6	0.5	0.1	0.0	0.0	0.0	0.1	0.9	0.9	1.4	0.6
			N	10	10	10	10	10	10	11	10	10	10	10	11
BeP	GC-MS	ng/m³	Xm	1.4	1.5	0.6	0.4	0.1	0.0	0.0	0.0	0.1	0.8	0.9	1.4	0.6
			N	10	10	10	10	10	10	11	10	10	10	10	11