Île-des-Soeurs Air Quality Report - May 2017

Île-des-Soeurs Particle Pollution Report for May 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-May

12

12

9

8

6

02-May

94

82

48

18

9

03-May

119

98

62

8

6

04-May

202

124

86

21

11

05-May

24

53

13

10

7

06-May

72

47

26

10

7

07-May

32

33

18

9

6

08-May

115

69

50

9

7

09-May

103

82

60

10

7

10-May

165

113

61

17

10

11-May

113

74

44

9

7

12-May

97

80

54

12

8

13-May

258

90

54

16

11

14-May

23

25

15

12

7

15-May

103

72

47

ND

ND

16-May

110

81

70

8

6

17-May

358*

180

104

18

12

18-May

219

160

104

25

19

19-May

138

101

70

12

9

20-May

130

81

51

15

9

21-May

103

74

52

21

12

22-May

33

69

19

15

9

23-May

92

69

53

15

12

24-May

80

66

56

19

16

25-May

468*

157

74

18

12

26-May

64

35

21

12

9

27-May

47

40

32

20

11

28-May

75

48

32

21

11

29-May

95

57

30

15

10

30-May

32

25

20

11

8

31-May

83

68

46

16

12

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

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