Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:NOx-nitrogen oxides(oxides of nitrogen)
Station:1284 - Kasalicky
Code:CZPUCEKAS
Institution:Chvaletice Power Plant,CEZ utility
Region:Vychodocesky
District:Pardubice
IHd: 100
Measure method:chemiluminescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 28 22 24 24 25 42 49 28 15 30 35 38 19 18 30 19 13 6.13 7.19 17 4.44 16 16 38 44 38 34 29 14 9 13 24.02 49.40 31.00
2 22 20 12 13 17 27 17 10 9 16 18 10 7.87 12 26 13 17 16 27 14 14 22 31 26 18 20 14 14 23 ~ ~ 17.45 31.00 29.00
3 16 10 10 6.54 8.17 13 16 17 14 10 10 12 22 19 7.99 7.39 8.64 9 6.22 16 17 29 29 29 22 19 21 23 18 16 17 15.46 29.49 31.00
4 15 14 15 20 16 6.60 10 15 11 15 18 16 12 18 12 10 ~ 14 24 ~ 20 16 11 11 16 15 13 10 11 16 ~ 14.31 23.69 28.00
5 14 12 11 14 14 11 8.91 11 16 16 12 10 7.62 10 13 12 15 17 15 12 13 14 17 16 15 12 12 11 11 10 12 12.73 17.05 31.00
6 15 13 13 ~ 14 15 16 12 11 11 9 12 20 45 31 13 12 15 19 17 17 14 19 16 15 12 13 18 20 23 ~ 16.48 44.97 29.00
7 53 57 108 65 28 32 30 28 19 20 21 23 19 18 19 20 24 26 25 23 17 22 35 52 51 36 40 36 24 25 28 33.02 108.33 31.00
8 49 53 62 51 49 43 33 30 49 84 71 57 70 78 100 89 74 87 136 115 ~ 68 41 58 ~ 15 17 32 34 36 30 58.98 136.36 29.00
9 42 16 17 19 19 22 26 40 42 47 70 63 72 46 36 23 26 15 18 19 21 18 11 19 25 36 51 42 30 35 ~ 32.15 72.13 30.00
10 36 50 44 76 73 38 29 24 27 22 42 61 73 77 52 45 53 44 ~ ~ ~ ~ ~ ~ 14 15 14 11 12 17 15 38.51 76.75 25.00
11 12 13 15 58 14 12 14 15 20 16 14 11 14 40 38 22 27 17 12 17 20 27 21 39 46 21 17 23 22 24 ~ 21.99 58.01 30.00
12 36 22 18 27 21 17 17 20 22 18 17 20 18 16 10 10 20 20 24 28 17 22 18 16 19 25 25 46 36 42 32 22.52 45.95 31.00

Quarterly and annual absolute and relative frequency of average daily concentrations
partial and total air pollution indexes according to classes of IHd multiples

Quarter

concentration classes in IHd multiples

total ind.

part of it in IHd multiples

max.
date

<=1/3 <=2/3 <=1.0 <=1.5 <=2.0 <=3.0 <=4.0 > 1/32/31.01.52.0 3.04.0

concentration classes in measurement units

part of above IHd multiples in meas. units

0- 33 34- 67 68- 100 101- 150 151- 200 201- 300 301- 400 over 400 33 67 100 150 200 300 400
ABS. 83 8 0 0 0 0 0 0 91 8 0 0 0 0 0 0 49
REL. 91.2 8.7 0.0 0.0 0.0 0.0 0.0 0.0 100.0 8.8 0.0 0.0 0.0 0.0 0.0 0.07.1
ID 91 8 0 0 0 0 0 0 100
ABS. 87 1 0 0 0 0 0 0 88 1 0 0 0 0 0 0 45
REL. 98.8 1.1 0.0 0.0 0.0 0.0 0.0 0.0 100.0 1.1 0.0 0.0 0.0 0.0 0.0 0.0 14.6
ID 98 1 0 0 0 0 0 0 100
ABS. 44 32 11 3 0 0 0 0 90 46 14 3 0 0 0 0 136
REL. 48.8 35.5 12.2 3.3 0.0 0.0 0.0 0.0100.0 51.1 15.6 3.3 0.0 0.0 0.0 0.0 19.8
ID 48 35 12 6 0 0 0 0 103
ABS. 63 19 4 0 0 0 0 0 86 23 4 0 0 0 0 0 77
REL 73.2 22.0 4.6 0.0 0.0 0.0 0.0 0.0100.0 26.7 4.7 0.0 0.0 0.0 0.0 0.014.10
ID 73 22 4 0 0 0 0 0 100
Year
ABS. 277 60 15 3 0 0 0 0 355 78 18 3 0 0 0 0 136
REL. 78.0 16.9 4.2 0.8 0.0 0.0 0.0 0.0100.0 22.0 5.1 0.8 0.0 0.0 0.0 0.0 19.8
ID 78 16 4 1 0 0 0 0 100

Note:

1 frequency < 60 per quarter, or < 240 per annum
2 frequency < 30 per quarter, or < 120 per annum