Date :
16
Oct,
2005
-
22
Oct,
2005
Parameter :Particulate Matter smaller than 10 micrometer (PM10)
Unit :microgram per cubic meter
National Ambient Air Quality Standard :120 microgram per cubic meter
| Good |
| Moderate |
| Unhealthy |
| Very Unhealthy |
| Hazardous |
|
|
|
Legend:
|
| |
Good |
< 60 |
| |
Moderate |
61-120 |
| |
Unhealthy |
121-350 |
| |
Very Unhealthy |
351-425 |
| |
Hazardous |
> 425 |
|