AIR QUALITY IN MAJOR CITIES

 

ON 01 – 02 December 2003
(6 am TO 6 am)

 

GRAPHICAL DATA :

1. Sulphur Dioxide (SO2)

2. Nitrogen Dioxide (NO2)

3. Respirable Suspended Particulate Matter(RSPM)

 

TABULAR DATA :

City

(Location)

Concentration (µg/m3)

Sulphur dioxide (SO2)

Nitrogen dioxide (NO2)

Respirable Suspended Particulate Matter (RSPM)

National Standard

80 

80

100

Bhopal

(Arera Colony)

-

 

-

 

-

Bhubaneswar

(Nilakanth Nagar)

4

 

31

 

72

 

Chennai

(Anna Nagar)

6

10

45

Delhi

(B.S.Z.Marg)

7

89

247

Kanpur

(Vikas Nagar)

4

 

55

385

Kolkata

(Jatin Das Park)

12

92

297

Mumbai

(Sion)

19

150

990

Vadodra

(Subhanpura)

-

-

-