Detailed overview of ambient air pollution valuis from individual stations


Year: 1999
Pollutant:SPM-suspended particulate matter
Station: 726 - Plzen-Habrova
Code:CZPMHSHAB
Institution:Public Health Service
Region:Zapadocesky
District:Plzen-mesto
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 65 52 48 81 64 15 22 7.00 8.00 13 42 33 12 11 6.00 20 47 58 40 41 48 32 17 76 14 7.00 6.00 17 19 16 28 31.13 81.00 31.00
2 21 19 19 6.00 35 21 18 113 28 28 33 93 ~ 44 44 22 60 21 24 27 21 33 17 17 27 30 110 6.00 ~ ~ ~ 34.70 113.00 27.00
3 6.00 6.00 24 53 15 56 18 36 11 17 28 38 66 100 36 34 45 29 28 23 45 19 6.00 36 77 90 19 31 42 48 88 37.74 100.00 31.00
4 70 104 78 26 67 45 41 37 43 48 43 13 20 7.00 6.00 20 18 33 30 43 46 23 40 27 49 41 34 52 39 49 ~ 39.73 104.00 30.00
5 149 46 29 46 46 33 48 34 38 26 17 28 11 27 11 26 29 40 47 32 25 6.00 7.00 51 80 28 35 23 43 46 40 37.00 149.00 31.00
6 47 32 29 25 37 17 23 23 23 62 26 33 32 23 35 50 29 10 27 21 21 17 29 23 35 28 42 36 40 29 ~ 30.13 62.00 30.00
7 29 25 22 36 28 6.00 23 17 27 26 49 35 34 29 17 ~ ~ ~ 24 15 44 43 21 28 20 47 37 42 42 53 83 32.21 83.00 28.00
8 64 32 53 42 44 34 39 31 29 32 22 16 21 ~ 10 11 27 44 16 44 46 40 43 64 33 72 53 56 63 33 47 38.70 72.00 30.00
9 33 17 48 44 56 27 33 26 53 34 45 41 62 ~ 55 70 58 45 60 39 33 27 46 31 38 ~ 34 45 20 34 ~ 41.21 70.00 28.00
10 30 36 14 14 27 34 33 44 39 40 34 82 54 13 19 ~ ~ 55 21 54 34 33 55 27 29 34 17 41 44 13 15 33.97 82.00 29.00
11 56 20 27 14 60 29 26 21 27 21 20 32 39 16 28 42 15 21 ~ 60 39 30 41 51 26 34 42 46 60 52 ~ 34.31 60.00 29.00
12 31 36 54 21 23 21 32 15 41 38 ~ 41 ~ ~ 31 16 19 9.00 25 25 37 47 49 26 15 13 20 15 21 26 39 28.07 54.00 28.00

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- 50 51- 100 101- 150 151- 225 226- 300 301- 450 451- 600 over 600 50 100 150 225 300 450 600
ABS. 72 15 2 0 0 0 0 0 89 17 2 0 0 0 0 0 113
REL. 80.8 16.8 2.2 0.0 0.0 0.0 0.0 0.0 100.0 19.1 2.2 0.0 0.0 0.0 0.0 0.08.2
ID 80 16 2 0 0 0 0 0 100
ABS. 82 7 2 0 0 0 0 0 91 9 2 0 0 0 0 0 149
REL. 90.1 7.6 2.1 0.0 0.0 0.0 0.0 0.0 100.0 9.9 2.2 0.0 0.0 0.0 0.0 0.0 1.5
ID 90 7 2 0 0 0 0 0 100
ABS. 70 16 0 0 0 0 0 0 86 16 0 0 0 0 0 0 83
REL. 81.3 18.6 0.0 0.0 0.0 0.0 0.0 0.0100.0 18.6 0.0 0.0 0.0 0.0 0.0 0.0 31.7
ID 81 18 0 0 0 0 0 0 100
ABS. 74 12 0 0 0 0 0 0 86 12 0 0 0 0 0 0 82
REL 86.0 13.9 0.0 0.0 0.0 0.0 0.0 0.0100.0 14.0 0.0 0.0 0.0 0.0 0.0 0.012.10
ID 86 13 0 0 0 0 0 0 100
Year
ABS. 298 50 4 0 0 0 0 0 352 54 4 0 0 0 0 0 149
REL. 84.6 14.2 1.1 0.0 0.0 0.0 0.0 0.0100.0 15.3 1.1 0.0 0.0 0.0 0.0 0.0 1.5
ID 84 14 1 0 0 0 0 0 100

Note:

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