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Air
Quality for the month of September, 2003 |
Parameters
Date |
Suspended
Particulate Matter (mg/m3) |
Respirable
Suspended Particulate
Matter (mg/m3) |
Sulphur
dioxide
(mg/m3) |
Nitrogen
dioxide
(mg/m3) |
Maximum *
Permissible limit (mg/m3) |
100 |
75 |
30 |
30 |
01/9/03 |
45.63 |
23.05 |
1.93 |
16 |
02/9/03 |
48.66 |
32.37 |
2.23 |
16.03 |
03/9/03 |
61.01 |
32.19 |
2.73 |
21.75 |
04/9/03 |
68.93 |
39.81 |
2.66 |
23.30 |
05/9/03 |
ND |
ND |
ND |
ND |
06/9/03 |
98.20 |
31.77 |
3.04 |
20.40 |
07/9/03 |
ND |
ND |
ND |
ND |
08/9/03 |
92.41 |
53.87 |
3.54 |
30.36 |
09/9/03 |
86.95 |
51.03 |
3.57 |
26.37 |
10/903 |
102.96 |
57.48 |
3.63 |
28.74 |
11/9/03 |
ND |
ND |
ND |
ND |
12/9/03 |
105.55 |
61.08 |
3.04 |
27.09 |
13/9/03 |
97.54 |
47.38 |
3.67 |
28.07 |
14/9/03 |
84.53 |
46.24 |
2.30 |
22.87 |
15/9/03 |
102.36 |
61.42 |
3.14 |
28.16 |
16/9/03 |
101.74 |
69.11 |
3.89 |
31.11 |
17/9/03 |
51.97 |
36.77 |
3.06 |
24.70 |
18/9/03 |
92.38 |
45.01 |
3.19 |
26.18 |
19/9/03 |
94.92 |
46.13 |
3.7 |
29.27 |
20/9/03 |
150.33 |
56.99 |
3.67 |
30.17 |
21/9/03 |
219.44 |
94.65 |
4.44 |
32.47 |
22/9/03 |
166.89 |
45.89 |
3.99 |
32.3 |
23/9/03 |
78.93 |
30.44 |
3.20 |
24.33 |
24/9/03 |
87.34 |
26.46 |
3.07 |
21.09 |
25/9/03 |
104.45 |
44.18 |
3.65 |
33.29 |
26/9/03 |
ND |
ND |
ND |
ND |
27/9/03 |
ND |
ND |
ND |
ND |
28/9/03 |
ND |
ND |
ND |
ND |
29/9/03 |
ND |
ND |
ND |
ND |
30/9/03 |
ND |
ND |
ND |
ND |
*Tughlakabad has been considered as sensitive area as
Batra hospital is in close vicinity.
ND:Not detected due to technical reasons.
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*What is AQI?
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