Île-des-Soeurs Air Quality Report - January 2017

Île-des-Soeurs Particle Pollution Report for January 2017
Pollutant PMTOT PM2.5
Time 1h 8h 24h 3h 24h

Threshold

300 µg/m3

190 µg/m3

120 µg/m3

35 µg/m3

30 µg/m3

01-January

80

44

31

27

16

02-January

47

33

25

27

16

03-January

46

28

21

23

12

04-January

52

35

21

13

7

05-January

244

118

62

11

6

06-January

204

165

93

22

12

07-January

348*

199*

93

27

21

08-January

258

97

61

40*

24

09-January

330*

128

65

26

13

10-January

142

115

52

19

11

11-January

57

42

26

15

10

12-January

26

26

17

13

9

13-January

197

133

75

11

8

14-January

84

66

44

10

8

15-January

261

192*

113

16

13

16-January

590*

262*

118

20

13

17-January

49

40

34

29

13

18-January

47

36

27

19

11

19-January

39

34

26

18

14

20-January

31

27

22

21

11

21-January

51

40

29

29

18

22-January

20

34

13

18

8

23-January

36

33

22

7

6

24-January

67

38

22

7

5

25-January

39

26

19

10

7

26-January

33

28

18

11

8

27-January

71

40

25

7

5

28-January

58

27

18

11

6

29-January

43

23

17

12

8

30-January

130

101

52

13

9

31-January

246

115

68

15

13

Asterix (*): Indicates that the reading on this day exceeded the stated threshold.


Île-des-Sœurs Gaseous Pollution Report for January 2017
Pollutant NO NO2 SO2 O3 CO
Time 1h 8h 1h 24h 4min 1h 24h 1h 8h 24h 1h 8h
Threshold

1060 ppb

815 ppb

213 ppb

106 ppb

401 ppb

496 ppb

99 ppb

82 ppb

38 ppb

25 ppb

30 ppm

11 ppm

01-January

50

21

38

17

5

3

1

29

26

15

0,5

0,3

02-January

22

10

35

16

4

2

1

27

22

18

0,3

0,3

03-January

20

8

23

11

1

1

1

29

24

20

0,2

0,2

04-January

41

17

27

11

3

3

1

30

29

20

0,3

0,2

05-January

16

10

26

9

6

3

0

37

31

29*

0,3

0,1

06-January

25

16

41

19

2

0

0

34

33

21

0,6

0,3

07-January

20

14

37

16

7

2

1

34

30

22

0,5

0,4

08-January

27

11

35

17

8

4

2

34

30

21

0,5

0,4

09-January

39

17

36

12

10

6

1

30

29

24

0,4

0,2

10-January

19

10

14

9

22

10

2

38

32

26*

0,2

0,2

11-January

31

13

36

10

22

7

2

41

37

27*

0,3

0,2

12-January

29

23

26

15

5

2

1

32

31

16

0,3

0,2

13-January

11

9

17

9

7

ND

ND

37

32

31*

0,2

0,1

14-January

4

4

11

5

2

1

0

33

31

29*

0,2

0,2

15-January

6

3

20

10

8

5

1

38

37

29*

0,2

0,2

16-January

16

9

21

10

3

3

1

35

32

27*

0,2

0,2

17-January

50

18

35

12

2

2

1

37

36

26*

0,4

0,2

18-January

32

14

37

19

3

2

1

35

35

19

0,5

0,2

19-January

36

28

33

22

2

1

1

21

17

9

0,3

0,3

20-January

38

25

33

17

1

1

0

31

24

15

0,3

0,3

21-January

21

15

25

18

4

2

0

16

19

6

0,4

0,4

22-January

3

13

15

3

1

1

0

32

31

26*

0,3

0,4

23-January

2

1

8

4

1

1

0

34

33

31*

0,2

0,1

24-January

2

1

7

4

2

1

0

40

39*

37*

0,1

0,1

25-January

30

14

34

15

2

2

0

30

35

22

0,2

0,2

26-January

27

21

20

13

4

3

0

35

30

18

0,2

0,2

27-January

12

9

17

10

7

4

1

35

33

28*

0,1

0,1

28-January

4

5

12

6

9

3

1

36

34

32*

0,1

0,1

29-January

4

3

10

5

1

1

0

31

30

28*

0,1

0,1

30-January

29

19

26

14

1

ND

ND

30

26

20

0,2

0,1

31-January

36

20

31

14

9

5

1

34

30

23

0,2

0,1

Asterix (*): Indicates that the reading on this day exceeded the stated threshold.

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