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| Last Updated:12/06/2019

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Air Quality Index of Sikkim

 

AMBIENT AIR QUALITY MONITORING REPORT FOR THE MONTH OF MAY (4th WEEK) 2019

 

As per the findings of the ambient air quality monitoring, the quality of ambient air remains unaffected during the month of May 4th week 2019 (i.e. 28.05.2019 and 30.05.2019) and as per the AQI, the quality of air at all  locations are good except the pollutants level of Rangpo, Singatm and Deorali (Gangtok) are satisfactory due to maximum movement of vehicles in the surrounding area.

 

SN

 

LOCATION

AIR QUALITY INDEX

NAME OF STATION

28.05.2019

30.05.2019

1

RANGPO,  East Sikkim

72 (Satisfactory)

30 (Good)

2

SINGTAM, East Sikkim

52 (Satisfactory)

33 (Good)

3

DEORALI, Gangtok,East Sikkim

52 (Satisfactory)

57 (Satisfactory)

4

RAVANGLA, South Sikkim

22 (Good)

22 (Good)

5

NAMCHI, South Sikkim

40 (Good)

33(Good)

6

PELLING, West Sikkim

16 (Good)

18 (Good)

7

CHUNGTHANG, North Sikkim

33 (Good)

27 (Good)

8

MANGAN, North Sikkim

16 (Good)

18 (Good)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

National AQI Category and its associated health impacts

AQI-Standards

 

 

 

 

 

Last 5 Months AQI of Eight Stations at Sikkim (Source: SPCB Sikkim)

 

SN

Year

Rangpo

Singtam

Gangtok

Ravangla

Namchi

Pelling

Chungthang

Mangan

           1

Nov ’18 (22/11/18)

94

51

66

25

28

25

37

53

           2

Dec ’18 (07/12/18)

90

71

54

26

32

30

35

51

           3

Jan ’19 (29/01/19)

92

60

57

26

33

32

27

60

           4

Feb ’19 (28/02/19)

45

57

59

31

35

33

35

34

           5

Mar ’19 (26/03/19)

75

47

55

25

32

32

27

47

 

 

 

 Source: State Pollution Control Board Sikkim

 

 

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