POPS-PAH

Average monthly concentrations of persistent organic pollutants (POPs)

Year:	2023
Region:	Moravskoslezsky
District:	Ostrava-mesto
Measuring programme:	TOPRP , Ostrava-Privoz
Old ISKO number:	1538
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	5.0	5.0	2.2	1.4	2.0	0.7	0.2	0.2	0.4	1.0	1.9	3.2	1.9
			N	11	9	10	10	10	10	10	10	10	11	10	10
BbF	GC-MS	ng/m³	Xm	4.3	3.9	2.3	1.7	2.6	1.2	0.4	0.4	0.7	1.3	1.6	2.8	1.9
			N	11	9	10	10	10	10	10	10	10	11	10	10
B[𝑎]P	GC-MS	ng/m³	Xm	3.2	3.3	1.7	1.2	1.8	0.8	0.2	0.3	0.4	1.1	1.6	2.3	1.5
			N	11	9	10	10	10	10	10	10	10	11	10	10
Chry	GC-MS	ng/m³	Xm	3.8	3.8	2.2	1.4	1.9	0.7	0.2	0.3	0.4	0.9	1.7	3.3	1.7
			N	11	9	10	10	10	10	10	10	10	11	10	10
BkF	GC-MS	ng/m³	Xm	2.1	2.0	1.1	0.9	1.3	0.5	0.2	0.2	0.3	0.7	0.8	1.4	1.0
			N	11	9	10	10	10	10	10	10	10	11	10	10
I123cdP	GC-MS	ng/m³	Xm	3.2	3.4	2.0	1.6	2.0	1.2	0.3	0.4	0.7	1.5	1.8	2.8	1.7
			N	11	9	10	10	10	10	10	10	10	11	10	10
DBahA	GC-MS	ng/m³	Xm	0.7	0.8	0.5	0.4	0.5	0.3	0.1	0.1	0.2	0.3	0.4	0.6	0.4
			N	11	9	10	10	10	10	10	10	10	11	10	10
BghiPRL	GC-MS	ng/m³	Xm	2.4	2.4	1.5	1.2	1.5	0.8	0.2	0.3	0.5	1.0	1.3	1.9	1.2
			N	11	9	10	10	10	10	10	10	10	11	10	10
BjF	GC-MS	ng/m³	Xm	2.0	2.0	1.2	0.8	1.1	0.5	0.2	0.2	0.3	0.6	0.9	1.4	0.9
			N	11	9	10	10	10	10	10	10	10	11	10	10
BeP	GC-MS	ng/m³	Xm	2.1	1.9	1.1	0.9	1.5	0.7	0.2	0.2	0.5	0.7	0.9	1.5	1.0
			N	11	9	10	10	10	10	10	10	10	11	10	10