Brossard Air Quality Report - September 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 - September |
84 |
47 |
49 |
16 |
14 |
02 - September |
62 |
44 |
32 |
16 |
11 |
03 - September |
56 |
39 |
32 |
21 |
13 |
04 - September |
58 |
41 |
35 |
29 |
19 |
05 - September |
82 |
40 |
36 |
24 |
20 |
06 - September |
102 |
80 |
57 |
29 |
21 |
07 - September |
150 |
86 |
63 |
23 |
20 |
08 - September |
77 |
57 |
58 |
14 |
15 |
09 - September |
ND |
ND |
37 |
14 |
11 |
10 - September |
ND |
ND |
ND |
27 |
14 |
11 - September |
ND |
ND |
ND |
20 |
14 |
12 - September |
ND |
ND |
ND |
ND |
ND |
13 - September |
97 |
67 |
44 |
ND |
ND |
14 - September |
45 |
29 |
45 |
ND |
ND |
15 - September |
83 |
63 |
40 |
ND |
ND |
16 - September |
101 |
62 |
55 |
17 |
11 |
17 - September |
65 |
48 |
47 |
13 |
11 |
18 - September |
67 |
37 |
32 |
13 |
9 |
19 - September |
102 |
55 |
45 |
16 |
11 |
20 - September |
131 |
92 |
55 |
19 |
10 |
21 - September |
183 |
124 |
75 |
19 |
11 |
22 - September |
52 |
42 |
73 |
16 |
9 |
23 - September |
23 |
23 |
34 |
8 |
8 |
24 - September |
35 |
23 |
18 |
9 |
6 |
25 - September |
69 |
37 |
20 |
10 |
5 |
26 - September |
52 |
43 |
36 |
14 |
8 |
27 - September |
113 |
84 |
46 |
8 |
6 |
28 - September |
39 |
33 |
46 |
6 |
4 |
29 - September |
36 |
32 |
21 |
3 |
3 |
30 - September |
39 |
35 |
26 |
7 |
2 |
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 - September |
21 |
10 |
19 |
11 |
0 |
0 |
24 |
19 |
21 |
0.2 |
0.2 |
02 - September |
13 |
8 |
21 |
10 |
1 |
0 |
25 |
23 |
17 |
0.3 |
0.2 |
03 - September |
9 |
7 |
20 |
11 |
2 |
0 |
36 |
30 |
17 |
0.4 |
0.3 |
04 - September |
8 |
5 |
25 |
13 |
3 |
0 |
38 |
37 |
21 |
0.5 |
0.4 |
05 - September |
11 |
7 |
28 |
15 |
1 |
0 |
43 |
39* |
21 |
0.5 |
0.4 |
06 - September |
51 |
29 |
43 |
27 |
1 |
0 |
49 |
39* |
20 |
0.5 |
0.4 |
07 - September |
39 |
25 |
29 |
27 |
0 |
0 |
28 |
26 |
21 |
0.3 |
0.3 |
08 - September |
30 |
21 |
24 |
18 |
0 |
0 |
17 |
18 |
18 |
0.3 |
0.2 |
09 - September |
19 |
11 |
21 |
15 |
0 |
0 |
29 |
26 |
18 |
0.4 |
0.2 |
10 - September |
6 |
4 |
17 |
13 |
0 |
0 |
31 |
28 |
20 |
0.3 |
0.2 |
11 - September |
3 |
2 |
18 |
6 |
0 |
0 |
36 |
31 |
28* |
0.3 |
0.2 |
12 - September |
46 |
24 |
23 |
13 |
1 |
0 |
24 |
22 |
23 |
0.3 |
0.2 |
13 - September |
48 |
28 |
29 |
17 |
0 |
0 |
44 |
39* |
26* |
0.2 |
0.2 |
14 - September |
9 |
6 |
20 |
17 |
0 |
0 |
46 |
42* |
35* |
0.2 |
0.2 |
15 - September |
20 |
16 |
36 |
18 |
1 |
0 |
26 |
ND |
23 |
0.3 |
0.3 |
16 - September |
54 |
37 |
29 |
22 |
1 |
0 |
30 |
27 |
14 |
0.4 |
0.3 |
17 - September |
6 |
5 |
14 |
19 |
0 |
0 |
40 |
36 |
28* |
0.3 |
0.3 |
18 - September |
7 |
5 |
22 |
9 |
0 |
0 |
38 |
37 |
30* |
0.3 |
0.2 |
19 - September |
27 |
20 |
27 |
18 |
0 |
0 |
39 |
35 |
28* |
0.3 |
0.2 |
20 - September |
39 |
27 |
28 |
18 |
0 |
0 |
37 |
32 |
19 |
0.3 |
0.2 |
21 - September |
35 |
21 |
27 |
19 |
0 |
0 |
36 |
33 |
26* |
0.2 |
0.2 |
22 - September |
4 |
4 |
21 |
18 |
1 |
0 |
28 |
30 |
27* |
0.2 |
0.2 |
23 - September |
1 |
1 |
15 |
7 |
0 |
0 |
31 |
27 |
20 |
0.2 |
0.1 |
24 - September |
11 |
6 |
17 |
8 |
2 |
0 |
31 |
28 |
19 |
0.2 |
0.1 |
25 - September |
19 |
4 |
16 |
6 |
0 |
0 |
33 |
30 |
25 |
0.4 |
0.3 |
26 - September |
46 |
27 |
18 |
13 |
0 |
0 |
31 |
26 |
19 |
0.4 |
0.3 |
27 - September |
29 |
19 |
30 |
18 |
0 |
0 |
28 |
24 |
20 |
0.3 |
0.2 |
28 - September |
4 |
3 |
5 |
18 |
0 |
0 |
29 |
24 |
18 |
0.1 |
0.2 |
29 - September |
5 |
3 |
7 |
4 |
0 |
0 |
27 |
25 |
17 |
0.2 |
0.1 |
30 - September |
7 |
4 |
10 |
6 |
0 |
0 |
28 |
24 |
18 |
0.2 |
0.2 |
Asterix (*): Indicates that the reading on this day exceeded the stated threshold.
- Date modified: