Pollutant Concentrations for November 22, 2019, 1:00 am EST
Choose Date Options:
| Station | O3 (ppb) | PM2.5 (µg/m3) | NO2 (ppb) | SO2 (ppb) | CO (ppm) |
|---|---|---|---|---|---|
18  |
6 |
5.3 |
|||
29 |
5 |
2.8 |
|||
23 |
5 |
3.7 |
|||
22 |
6 |
3.7 |
|||
25 |
6 |
4.6 |
|||
16 |
2 |
4.2 |
|||
21 |
5 |
5.3 |
|||
17 |
3 |
||||
16 |
6 |
2.7 |
|||
18 |
2 |
3.7 |
|||
24 |
4 |
4.3 |
.6 |
.14 |
|
24 |
4 |
3.9 |
.5 |
||
23 |
3 |
2.7 |
|||
30 |
6 |
2.6 |
|||
19 |
5 |
3.4 |
|||
19 |
4 |
3.4 |
|||
24 |
8 |
3.7 |
N/A |
||
24 |
6 |
3.8 |
|||
21 |
2 |
4.8 |
|||
20 |
2 |
5.4 |
|||
25 |
4 |
3.4 |
|||
24 |
4 |
4.8 |
|||
21 |
6 |
11 |
0 |
.17 |
|
18 |
0 |
3.4 |
|||
22 |
9 |
||||
23 |
5 |
6.2 |
|||
22 |
3 |
2.9 |
|||
15 |
2 |
4.3 |
.8 |
||
19 |
0 |
1.4 |
.1 |
||
28 |
4 |
3.2 |
|||
17 |
1 |
4.7 |
.3 |
||
25 |
1 |
3.2 |
|||
14 |
1 |
N/A |
|||
23 |
N/A |
7.8 |
|||
20 |
9 |
8.6 |
|||
19 |
5 |
9.6 |
.1 |
||
20 |
4 |
10.3 |
.2 |
.22 |
|
10 |
4 |
6.5 |
0 |
N/A |
|
10 |
6 |
8.7 |
2 |
Note:
Ontario 1-hour AAQC for O3 = 80 ppb
Ontario 1-hour AAQC for NO2 = 200 ppb
Ontario 1-hour AAQC for SO2 = 250 ppb
Ontario 1-hour AAQC for CO = 30 ppm
Note: The pollutant concentrations on this web page are based on automatically
polled data and have not undergone final verification.
