POPS-PAH

Average monthly concentrations of persistent organic pollutants (POPs)

Year:	2012
Region:	Prague
District:	Praha 4
Measuring programme:	ALIBP, Pha4-Libus
Old ISKO number:	1536
Organization:	CHMI

Matter	Method	Unit		Monthly concentrations												Annual Average
				1	2	3	4	5	6	7	8	9	10	11	12
PAHs	GC-MS	ng/m3	Xm	54.9	151.2	35.6	20.1	13.3	9.2	14.3	13.8	21.3	42.4	72.0	101.4	45.8
			N	9	10	9	10	11	9	10	10	10	11	10	10
BaA	GC-MS	ng/m3	Xm	2.1	5.0	1.6	0.4	0.1	0.1	0.1	0.1	0.6	1.9	4.0	3.7	1.6
			N	9	10	9	10	11	9	10	10	10	11	10	10
BbF	GC-MS	ng/m3	Xm	2.4	6.3	2.1	0.9	0.4	0.1	0.1	0.2	0.8	1.9	3.8	4.3	1.9
			N	9	10	9	10	11	9	10	10	10	11	10	10
BaP	GC-MS	ng/m3	Xm	1.3	3.2	1.2	0.5	0.2	0.1	0.1	0.1	0.5	1.4	2.6	2.3	1.1
			N	9	10	9	10	11	9	10	10	10	11	10	10
Flu	GC-MS	ng/m3	Xm	11.0	31.4	4.4	2.8	1.9	1.3	1.8	2.2	2.3	4.8	8.2	11.8	6.9
			N	9	10	9	10	11	9	10	10	10	11	10	10
Pyr	GC-MS	ng/m3	Xm	6.0	17.6	2.9	1.5	1.0	0.7	1.0	1.1	1.5	3.6	6.1	8.7	4.3
			N	9	10	9	10	11	9	10	10	10	11	10	10
Chry	GC-MS	ng/m3	Xm	2.3	6.0	1.5	0.7	0.2	0.1	0.1	0.1	0.5	1.5	3.1	4.2	1.7
			N	9	10	9	10	11	9	10	10	10	11	10	10
BkF	GC-MS	ng/m3	Xm	0.8	2.1	0.6	0.4	0.1	0.1	0.1	0.1	0.2	0.6	1.1	1.2	0.6
			N	9	10	9	10	11	9	10	10	10	11	10	10
I123cdP	GC-MS	ng/m3	Xm	1.5	3.4	1.7	0.5	0.2	0.1	0.1	0.1	0.6	1.7	2.7	2.3	1.2
			N	9	10	9	10	11	9	10	10	10	11	10	10
DBahA	GC-MS	ng/m3	Xm	0.2	0.5	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.2	0.4	0.4	0.2
			N	9	10	9	10	11	9	10	10	10	11	10	10
BghiPRL	GC-MS	ng/m3	Xm	1.0	2.2	0.8	0.3	0.1	0.1	0.1	0.1	0.4	0.9	1.5	1.7	0.8
			N	9	10	9	10	11	9	10	10	10	11	10	10
Fl	GC-MS	ng/m3	Xm	14.0	45.2	8.8	5.5	4.6	3.3	6.4	4.4	7.6	9.1	15.3	23.9	12.3
			N	9	10	9	10	11	9	10	10	10	11	10	10
Fen	GC-MS	ng/m3	Xm	11.4	26.5	9.2	6.2	4.4	3.5	4.4	5.2	6.0	13.4	20.5	34.5	12.2
			N	9	10	9	10	11	9	10	10	10	11	10	10
A	GC-MS	ng/m3	Xm	0.9	1.8	0.4	0.3	0.2	0.1	0.2	0.2	0.4	1.5	2.8	2.5	0.9
			N	9	10	9	10	11	9	10	10	10	11	10	10