Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:SPM-suspended particulate matter
Station: 789 - Horni Pocaply
Code:CZMEEMHOP
Institution:Melnik Power Plant
Region:Stredocesky
District:Melnik
IHd: 150
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 60 59 33 21 33 56 44 4.55 6.02 47 44 61 47 47 64 32 10 11 11 11 24 ~ 43 48 38 41 22 36 13 19 12 33.25 63.65 30.00
2 19 25 15 37 47 47 23 19 13 31 31 36 14 24 23 11 27 22 34 36 21 53 47 37 16 26 34 55 37 ~ ~ 29.67 55.06 29.00
3 7.70 5.19 6.43 8.67 5.64 9 10 100 16 26 16 28 33 20 12 11 15 20 16 29 34 42 64 80 43 33 12 14 28 8.15 19 24.83 100.17 31.00
4 32 31 37 34 31 19 24 18 30 43 59 21 11 16 24 17 29 23 38 38 56 57 ~ ~ 20 33 59 126 42 39 ~ 35.96 126.47 28.00
5 60 88 67 43 74 111 133 96 32 55 121 252 44 41 45 66 47 14 12 13 26 11 31 18 26 29 24 12 15 70 22 54.86 252.34 31.00
6 19 18 20 33 44 16 14 24 30 36 38 31 43 33 37 27 ~ 33 40 ~ 40 48 ~ 21 17 17 18 ~ 21 34 ~ 28.97 48.10 26.00
7 28 20 19 22 22 24 23 17 21 10 15 24 20 15 15 18 16 21 22 24 19 26 16 31 14 14 20 38 19 26 23 20.80 38.35 31.00
8 35 19 22 19 24 25 27 21 23 25 30 27 28 39 65 20 28 47 22 25 46 12 20 30 31 21 30 68 20 35 25 29.36 68.40 31.00
9 33 7.34 11 8.87 8.94 15 12 13 13 20 18 26 33 25 28 22 11 13 24 31 18 16 18 14 20 25 30 42 69 62 ~ 22.87 68.94 30.00
10 36 8.96 17 29 34 17 12 9 14 11 14 14 27 39 65 35 21 16 26 38 27 21 35 21 23 13 15 16 15 34 17 23.23 65.45 31.00
11 12 25 26 14 20 21 25 28 24 16 24 23 37 50 17 26 30 21 21 35 15 18 47 38 26 18 15 55 32 ~ ~ 26.17 54.53 29.00
12 42 24 21 35 71 41 39 19 32 27 27 18 15 11 10 12 25 36 34 43 36 41 53 50 57 82 41 16 27 66 ~ 34.98 81.81 30.00

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. 80 9 1 0 0 0 0 0 90 10 1 0 0 0 0 0 100
REL. 88.8 10.0 1.1 0.0 0.0 0.0 0.0 0.0 100.0 11.1 1.1 0.0 0.0 0.0 0.0 0.08.3
ID 88 10 1 0 0 0 0 0 100
ABS. 68 12 4 0 1 0 0 0 85 17 5 1 1 0 0 0 252
REL. 80.0 14.1 4.7 0.0 1.1 0.0 0.0 0.0 100.0 20.0 5.9 1.2 1.2 0.0 0.0 0.0 12.5
ID 80 14 4 0 5 0 0 0 104
ABS. 88 4 0 0 0 0 0 0 92 4 0 0 0 0 0 0 69
REL. 95.6 4.3 0.0 0.0 0.0 0.0 0.0 0.0100.0 4.3 0.0 0.0 0.0 0.0 0.0 0.0 29.9
ID 95 4 0 0 0 0 0 0 100
ABS. 82 8 0 0 0 0 0 0 90 8 0 0 0 0 0 0 82
REL 91.1 8.8 0.0 0.0 0.0 0.0 0.0 0.0100.0 8.9 0.0 0.0 0.0 0.0 0.0 0.026.12
ID 91 8 0 0 0 0 0 0 100
Year
ABS. 318 33 5 0 1 0 0 0 357 39 6 1 1 0 0 0 252
REL. 89.0 9.2 1.4 0.0 0.2 0.0 0.0 0.0100.0 10.9 1.7 0.3 0.3 0.0 0.0 0.0 12.5
ID 89 9 1 0 1 0 0 0 101

Note:

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