Brossard Air Quality Report - December 2016
| 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 - December |
30 |
23 |
16 |
7 |
5 |
02 - December |
32 |
22 |
18 |
4 |
3 |
03 - December |
29 |
21 |
18 |
2 |
2 |
04 - December |
94 |
63 |
32 |
10 |
5 |
05 - December |
60 |
57 |
37 |
18 |
9 |
06 - December |
88 |
52 |
42 |
19 |
13 |
07 - December |
41 |
33 |
36 |
19 |
13 |
08 - December |
82 |
65 |
46 |
10 |
7 |
09 - December |
69 |
45 |
43 |
3 |
5 |
10 - December |
69 |
54 |
40 |
5 |
2 |
11 - December |
471* |
193* |
92 |
18 |
9 |
12 - December |
78 |
32 |
87 |
11 |
10 |
13 - December |
65 |
46 |
33 |
17 |
9 |
14 - December |
98 |
52 |
33 |
10 |
9 |
15 - December |
174 |
101 |
58 |
8 |
5 |
16 - December |
208 |
156 |
79 |
24 |
10 |
17 - December |
37 |
35 |
77 |
24 |
16 |
18 - December |
32 |
30 |
25 |
17 |
15 |
19 - December |
202 |
100 |
52 |
26 |
10 |
20 - December |
63 |
38 |
53 |
17 |
11 |
21 - December |
86 |
58 |
41 |
16 |
11 |
22 - December |
94 |
71 |
47 |
22 |
15 |
23 - December |
66 |
41 |
44 |
13 |
15 |
24 - December |
55 |
39 |
34 |
10 |
7 |
25 - December |
69 |
43 |
27 |
8 |
4 |
26 - December |
45 |
40 |
28 |
17 |
6 |
27 - December |
37 |
20 |
17 |
4 |
5 |
28 - December |
63 |
43 |
27 |
9 |
3 |
29 - December |
54 |
33 |
29 |
10 |
5 |
30 - December |
41 |
34 |
25 |
8 |
4 |
31 - December |
52 |
35 |
31 |
18 |
7 |
Asterix (*): Indicates that the reading on this day exceeded the stated threshold.
| Pollutant | NO | NO2 | SO2 | O3 | CO | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Time | 1h | 8h | 1h | 24h | 1h | 24h | 1h | 8h | 24h | 1h | 8h |
Threshold |
1060 ppb |
815 ppb |
213 ppb |
106 ppb |
496 ppb |
99 ppb |
82 ppb |
38 ppb |
25 ppb |
30 ppm |
11 ppm |
01 - December |
18 |
14 |
20 |
10 |
0 |
0 |
26 |
25 |
19 |
0.2 |
0.2 |
02 - December |
24 |
21 |
18 |
11 |
0 |
0 |
15 |
13 |
15 |
0.2 |
0.2 |
03 - December |
4 |
4 |
11 |
11 |
0 |
0 |
38 |
33 |
24 |
0.1 |
0.2 |
04 - December |
2 |
2 |
15 |
7 |
0 |
0 |
39 |
38 |
35* |
0.2 |
0.2 |
05 - December |
10 |
6 |
29 |
15 |
0 |
0 |
24 |
19 |
30* |
0.3 |
0.2 |
06 - December |
68 |
49 |
33 |
26 |
1 |
0 |
21 |
18 |
14 |
0.4 |
0.3 |
07 - December |
36 |
27 |
25 |
20 |
0 |
0 |
22 |
19 |
15 |
0.3 |
0.2 |
08 - December |
21 |
17 |
18 |
14 |
0 |
0 |
22 |
21 |
17 |
0.2 |
0.2 |
09 - December |
12 |
6 |
22 |
13 |
0 |
0 |
36 |
34 |
30* |
0.1 |
0.1 |
10 - December |
6 |
3 |
24 |
10 |
0 |
0 |
37 |
35 |
33* |
0.2 |
0.2 |
11 - December |
11 |
5 |
23 |
15 |
1 |
0 |
32 |
30 |
28* |
0.3 |
0.2 |
12 - December |
17 |
8 |
30 |
18 |
0 |
0 |
27 |
27 |
25 |
0.3 |
0.3 |
13 - December |
52 |
32 |
32 |
21 |
1 |
0 |
28 |
24 |
17 |
0.3 |
0.2 |
14 - December |
20 |
14 |
24 |
16 |
0 |
0 |
35 |
33 |
28* |
0.2 |
0.2 |
15 - December |
13 |
8 |
18 |
14 |
0 |
0 |
31 |
31 |
28* |
0.2 |
0.1 |
16 - December |
28 |
22 |
29 |
17 |
1 |
0 |
30 |
30 |
28* |
0.4 |
0.3 |
17 - December |
9 |
5 |
28 |
20 |
0 |
0 |
22 |
19 |
20 |
0.3 |
0.3 |
18 - December |
5 |
3 |
15 |
16 |
0 |
0 |
27 |
24 |
21 |
0.2 |
0.3 |
19 - December |
85 |
37 |
44 |
22 |
1 |
0 |
29 |
27 |
23 |
0.5 |
0.3 |
20 - December |
19 |
15 |
25 |
23 |
1 |
0 |
31 |
29 |
27* |
0.2 |
0.3 |
21 - December |
19 |
14 |
27 |
15 |
1 |
1 |
32 |
30 |
28* |
0.3 |
0.2 |
22 - December |
37 |
29 |
38 |
22 |
0 |
1 |
29 |
27 |
25 |
0.4 |
0.3 |
23 - December |
13 |
9 |
23 |
23 |
0 |
0 |
34 |
28 |
26* |
0.2 |
0.3 |
24 - December |
6 |
4 |
18 |
13 |
0 |
0 |
32 |
31 |
28* |
0.3 |
0.2 |
25 - December |
1 |
1 |
12 |
8 |
1 |
0 |
38 |
36 |
32* |
0.3 |
0.2 |
26 - December |
2 |
1 |
7 |
6 |
0 |
0 |
37 |
35 |
34* |
0.2 |
0.2 |
27 - December |
6 |
5 |
9 |
6 |
0 |
0 |
34 |
32 |
33* |
0.2 |
0.2 |
28 - December |
7 |
4 |
17 |
9 |
0 |
0 |
32 |
29 |
26* |
0.2 |
0.2 |
29 - December |
8 |
6 |
12 |
11 |
0 |
0 |
28 |
24 |
26* |
0.2 |
0.2 |
30 - December |
6 |
4 |
16 |
10 |
0 |
0 |
27 |
26 |
21 |
0.2 |
0.2 |
31 - December |
6 |
2 |
20 |
10 |
0 |
0 |
27 |
26 |
24 |
0.3 |
0.3 |
Asterix (*): Indicates that the reading on this day exceeded the stated threshold.
- Date modified: