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Water
Water Supply and Sanitation

Month

RSPM

µg/m3

NOx

µg/m3

SO2

µg/m3

 

2013

2014

2015

2016

2013

2014

2015

2016

2013

2014

2015

2016

January

90

79

96

96

19

14

11

12

5

4

5

5

February

88

84

69

78

17

6

11

11

6

4

4

4

March

96

70

64

94

21

11

10

11

7

4

4

4

April

95

86

60

 

17

12

11

 

6

4

4

 

May

90

98

76

 

16

11

12

 

6

4

4

 

June

80

110

89

 

14

12

14

 

4

5

4

 

July

71

84

64

 

19

12

10

 

5

4

4

 

August

73

69

69

 

11

11

15

 

4

4

4

 

September

82

83

61

 

13

12

12

 

4

5

4

 

October

88

113

114

 

14

13

13

 

4

5

4

 

November

88

100

120

 

15

16

16

 

5

5

5

 

December

90

71

127

 

12

13

14

 

5

4

5

 

Annual Avg.

86

87

84

 

16

12

12

 

5

4

4

 



Source: Punjab Pollution Control Board