District Survey Reports
About Punjab
Major Environmental Issues in Punjab
Agriculture
Air
Biodiversity
Climate Change
Database on Maps
Demography
Disaster
Energy
Environmental Conventions and Conferences
Environmental Standards
Forest Resource
Graph Gallery
Industries
Land
Policy and Legislations
Searchable Database
Solid Waste
Static database
Water
Water Supply and Sanitation

Month

RSPM (µg/m3)

NOx (µg/m3)

SO2(µg/m3)

2013

2014

2015

2016

2017

2013

2014

2015

2016

2017

2013

2014

2015

2016

2017

January

297

171

153

118

101

39

37

35

28

33

6

8

7

7

6

February

271

160

166

122

108

31

37

38

27

30

5

6

8

7

6

March

253

168

150

138

111

35