Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:SPM-suspended particulate matter
Station:1364 - Olbernhau
Code:DEMALfOLB
Institution:Landesamt fur Umwelt und Geologie, BRD
Region:Sasko-Chemnitz
District:Marienberg
IHd: 150
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 24 34 25 20 23 26 43 25 56 30 41 48 49 50 48 24 8.38 13 24 22 21 28 42 34 39 32 28 27 11 15 14 29.76 55.54 31.00
2 33 25 22 27 58 63 30 25 22 39 40 37 20 25 21 17 23 30 23 40 28 34 30 21 20 29 30 45 30 ~ ~ 30.57 62.88 29.00
3 22 19 16 23 18 25 32 12 12 32 11 21 26 18 22 14 15 22 22 49 38 57 79 87 30 24 12 36 38 14 30 28.21 87.35 31.00
4 39 34 105 34 35 30 37 24 35 58 71 41 26 30 39 21 44 41 65 56 41 64 61 40 36 57 70 86 53 66 ~ 47.97 105.00 30.00
5 52 54 50 57 52 54 46 46 39 45 62 47 36 28 39 49 58 23 22 19 21 24 43 42 43 46 23 21 24 24 24 39.18 62.19 31.00
6 22 30 41 49 51 32 28 39 58 55 64 29 62 61 31 33 23 22 46 52 52 52 32 22 20 20 23 28 29 36 ~ 38.02 63.63 30.00
7 46 31 27 36 25 28 41 16 17 25 27 25 34 25 17 21 34 33 26 33 24 30 25 48 42 37 35 34 37 39 37 30.83 47.56 31.00
8 51 37 37 29 33 44 39 32 28 41 36 40 30 51 57 36 43 40 40 36 29 24 36 40 34 26 ~ ~ 33 36 68 38.12 68.08 29.00
9 45 28 17 24 56 45 83 40 35 30 45 60 57 59 68 34 17 47 55 64 36 34 36 34 54 83 57 63 94 55 ~ 48.52 93.73 30.00
10 34 21 24 53 63 19 12 20 38 28 36 37 50 115 48 55 31 29 33 47 39 40 ~ ~ ~ ~ ~ ~ ~ ~ ~ 39.60 114.75 22.00

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. 85 6 0 0 0 0 0 0 91 6 0 0 0 0 0 0 87
REL. 93.4 6.5 0.0 0.0 0.0 0.0 0.0 0.0 100.0 6.6 0.0 0.0 0.0 0.0 0.0 0.024.3
ID 93 6 0 0 0 0 0 0 100
ABS. 62 28 1 0 0 0 0 0 91 29 1 0 0 0 0 0 105
REL. 68.1 30.7 1.0 0.0 0.0 0.0 0.0 0.0 100.0 31.9 1.1 0.0 0.0 0.0 0.0 0.0 3.4
ID 68 30 1 0 0 0 0 0 100
ABS. 72 18 0 0 0 0 0 0 90 18 0 0 0 0 0 0 94
REL. 80.0 20.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 20.0 0.0 0.0 0.0 0.0 0.0 0.0 29.9
ID 80 20 0 0 0 0 0 0 100
ABS. 18 3 1 0 0 0 0 0 222 4 1 0 0 0 0 0 115
REL 81.8 13.6 4.5 0.0 0.0 0.0 0.0 0.0100.0 18.2 4.5 0.0 0.0 0.0 0.0 0.014.10
ID 81 13 4 0 0 0 0 0 100
Year
ABS. 237 55 2 0 0 0 0 0 294 57 2 0 0 0 0 0 115
REL. 80.6 18.7 0.6 0.0 0.0 0.0 0.0 0.0100.0 19.4 0.7 0.0 0.0 0.0 0.0 0.014.10
ID 80 18 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