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AMBIENT
AIR QUALITY DATA (AQI) AT TUGHLAKABAD INSTITUTIONAL AREA |
Air
Quality for the Month of February, 2004
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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 |
01/2/04 |
78.18 |
52.20 |
2 |
36 |
02/2/04 |
180.82 |
56.14 |
4 |
48 |
03/2/04 |
201.52 |
58.03 |
4.8 |
50 |
04/2/04 |
215.31 |
118.64 |
5.3 |
54 |
05/2/04 |
223.69 |
122.72 |
6 |
57 |
06/2/04 |
185.66 |
74.82 |
5 |
52 |
07/2/04 |
227.09 |
124.20 |
6.8 |
58 |
08/2/04 |
230.73 |
107.96 |
6 |
57 |
09/2/04 |
294.11 |
128.72 |
8 |
60 |
10/2/04 |
192.38 |
89.94 |
5.7 |
56 |
11/2/04 |
201.95 |
112.39 |
6.3 |
58.7 |
12/2/04 |
188.99 |
104.44 |
5.5 |
55.58 |
13/2/04 |
265.72 |
141.83 |
6.4 |
60 |
14/2/04 |
ND |
ND |
ND |
ND |
15/2/04 |
256.12 |
97.31 |
6.2 |
59 |
16/2/04 |
234.46 |
115.77 |
6 |
59 |
17/2/04 |
289.57 |
109.37 |
6.6 |
62 |
18/2/04 |
286.44 |
97.93 |
6 |
60 |
19/2/04 |
310.45 |
143.12 |
7 |
65 |
20/2/04 |
286.38 |
98.77 |
6.2 |
61 |
21/2/04 |
330.16 |
110.12 |
7 |
64 |
22/2/04 |
424.55 |
115.56 |
7.2 |
68 |
23/2/04 |
379.87 |
94.32 |
6 |
60.6 |
24/2/04 |
241.39 |
73.71 |
5.7 |
59 |
25/2/04 |
314.01 |
111.36 |
6.6 |
62 |
26/2/04 |
261.81 |
97.75 |
6.1 |
60.2 |
27/2/04 |
303.17 |
113.61 |
7 |
63.3 |
28/2/04 |
315.87 |
109.82 |
6.9 |
63 |
29/2/04 |
318.76 |
93.26 |
7.2 |
63.4 |
*Tughlakabad has been considered as
sensitive area as Batra Hospital is in close vicinity.
F ND-Not detected due to unavoidable reasons.
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*What is
AQI? |
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