|
|
October 04 TO October
10, 2004
Parameters
Date |
Suspended
Particulate matter (mg/m3) |
Respirable
Suspended Particulate
Matter (mg/m3) |
Sulfur
dioxide
(mg/m3) |
Nitrogen
dioxide
(mg/m3) |
Maximum*
Permissible limit (mg/m3) |
100 |
75 |
30 |
30 |
4/10/04 |
233.21 |
140.20 |
4.85 |
48.54 |
5/10/04 |
NM |
NM |
NM |
NM |
6/10/04 |
194.83 |
110.36 |
4.30 |
47.71 |
7/10/04 |
217.85 |
130.70 |
4.70 |
50.34 |
8/10/04 |
263.59 |
130.71 |
4.79 |
51.22 |
9/10/04 |
NM |
NM |
NM |
NM |
10/10/04 |
NM |
NM |
NM |
NM |
*Tughlakabad has been considered as
sensitive area as Batra hospital is in close vicinity.
NM: Not measured due to unavoidable reasons.
|
|
| |
Actual value |
| |
Permissible limit |
|
*Tughlakabad has been considered
as sensitive area as Batra hospital is in close vicinity.
DATE |
AQI |
DESCRIPTION |
COLOR |
| 4/10/04 |
217.02 |
Very
Unhealthy |
|
| 5/10/04 |
NM |
NM |
|
| 6/10/04 |
194.83 |
Unhealthy |
|
| 7/10/04 |
209.38 |
Very
Unhealthy |
|
| 8/10/04 |
232.13 |
Very
Unhealthy |
|
| 9/10/04 |
NM |
NM |
|
| 10/10/04 |
NM |
NM |
|
AQI
INDEX |
| INDEX VALUE |
DESCRIPTION |
COLOUR |
| 0-50 |
Good |
Green |
| 51-100 |
Marginal (Moderate) |
Yellow |
| 101-200 |
Unhealthy (Poor) |
Orange |
| 201-300 |
Very Unhealthy (Very Poor) |
Red |
| 301+ |
Critical |
Purple |
*What is
AQI? |
