As - ULOM0

Detailed overview of air pollution values for the measuring programme

Year:	2021
Matter:	As - arsenic
Locality:	Lom
Measuring programme:	ULOM0
Organization:	CHMI
Region:	Ustecky
District:	Most
Unit:	ng/m³
Measuring method:	inductively coupled plasma - mass spectrometry
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		4.0		4.0		2.8		2.8		3.1		3.1		0.9		0.9		7.1		7.1		7.6		7.6		3.7		3.7		1.0		4.1	7.6	15
2	6.6		13.5		6.7		0.8		2.6		1.4		10.1		21.3		13.2		8.4		2.2		9.9		11.6		1.4					7.8	21.3	14
3	10.6		4.8		0.6		4.7		4.7		2.0		2.0		1.0		1.0		0.7		0.7		3.1		3.1		2.3		2.3		0.8	2.9	10.6	16
4		0.8		1.1		1.1		2.8		2.8		0.6		0.6		2.1		2.1		1.3		1.3		1.5		1.5		0.6		0.6		1.4	2.8	15
5		0.8		0.8		0.8		0.8		0.4		0.4		0.8		0.8		0.4		0.4		0.6		0.6		0.4		0.4		0.7		0.6	0.8	15
6	0.7		0.9		0.9		1.1		1.1		0.4		0.4		0.8		0.8		0.8		0.8		0.6		0.6		1.1		1.1			0.8	1.1	15
7	0.3		0.3		0.5		0.5		0.5		0.5		0.8		0.8		0.2		0.2		0.4		0.4		0.7		0.7		0.4		0.4	0.5	0.8	16
8		0.3		0.3		0.5		0.5		0.7		0.7		0.5		0.5		0.4		0.4		0.7		0.7		0.2		0.2		0.3		0.5	0.7	15
9	0.3		2.1		2.1		1.2		1.2		1.2		1.2		1.4		1.4		0.5		0.5		0.7		0.7		1.3		1.3			1.1	2.1	15
10	1.7		1.7		1.6		1.6		0.3		0.3		2.1		2.1		4.6		4.6		0.9		0.9		5.3		5.3		6.7		6.7	2.8	6.7	16
11		2.4		2.4		3.3		3.3		3.7		3.7		5.2		5.2		1.8		1.8		2.3		2.3		7.0		7.0		0.9		3.7	7.0	15
12		0.9		2.4		2.4		3.9		3.9		6.5		6.5		1.0		1.0		5.2		5.2		3.9		3.9		7.7		7.7		4.0	7.7	15

*Two independent samples are evaluated by one analysis.