B[𝑎]P - EPAUP

Detailed overview of air pollution values for the measuring programme

Year:	2021
Matter:	B[𝑎]P - benzo[a]pyrene
Locality:	Pardubice Dukla
Measuring programme:	EPAUP
Organization:	CHMI
Region:	Pardubicky
District:	Pardubice
Unit:	ng/m³
Measuring method:	gas chromatography - mass spectroscopy (for PAH)
Note:	paired measurement*

Average daily concentrations in specific units
Day/Month	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	X	Max.	N
1		4.2			1.8			1.8			1.2			1.2			1.3			1.3			0.8			0.8			1.5			1.6	4.2	10
2	1.5			3.6			3.6			4.1			4.1			2.3			2.3			3.3			3.3			0.9				3.0	4.1	10
3			0.9			1.8			1.8			0.3			0.3			0.7			0.7			0.6			0.6			0.6		0.8	1.8	10
4		0.6			0.3			0.3			0.2			0.2			0.6			0.6			0.3			0.3			0.1			0.4	0.6	10
5		0.1			0.7			0.7			0.0			0.0			0.1			0.1			0.1			0.1			0.1			0.2	0.7	10
6	0.1			0.1			0.1			0.0			0.0			0.0			0.0			0.0			0.0			0.0				0.0	0.1	10
7	0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0			0.0	0.0	0.0	11
8			0.0			0.0			0.0			0.0			0.0			0.0			0.1			0.1			0.1			0.1		0.0	0.1	10
9		0.1			0.1			0.0			0.0			0.0			0.0			0.2			0.2			0.2			0.2			0.1	0.2	10
10		0.1			0.1			0.8			0.8			1.0			1.0			0.3			0.3			1.2			1.2			0.7	1.2	10
11	0.4			0.4			0.8			0.8			1.1			1.1			0.6			0.6						1.2				0.8	1.2	9
12	0.6			0.6			1.6			1.6			3.1			3.1			2.3			2.3			1.9			1.9			0.4	1.8	3.1	11

*Two independent samples are evaluated by one analysis.