Pollutant Concentrations for April 27, 2024, 6:00 am EDT
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| Station | O3 (ppb) | PM2.5 (µg/m3) | NO2 (ppb) | SO2 (ppb) | CO (ppm) |
|---|---|---|---|---|---|
36  |
4 |
1.4 |
|||
39 |
4 |
1.8 |
|||
22 |
4 |
14.6 |
|||
22 |
6 |
6.8 |
|||
22 |
5 |
13.8 |
|||
39 |
7 |
3.2 |
|||
5 |
6 |
27.4 |
|||
42 |
3 |
||||
33 |
6 |
2.4 |
|||
31 |
5 |
5.2 |
|||
20 |
4 |
17 |
12.1 |
0.18 |
|
25 |
6 |
8.4 |
3.2 |
||
17 |
5 |
20.1 |
|||
37 |
4 |
2.4 |
|||
28 |
6 |
5.3 |
|||
35 |
6 |
3 |
|||
25 |
4 |
14.1 |
0.2 |
||
30 |
4 |
5 |
|||
34 |
5 |
5.1 |
|||
40 |
3 |
1.3 |
|||
34 |
4 |
3.7 |
|||
35 |
4 |
2.7 |
|||
28 |
4 |
7.9 |
|||
42 |
4 |
1.5 |
|||
28 |
4 |
5.6 |
|||
41 |
6 |
1.9 |
|||
36 |
7 |
5.9 |
0.5 |
||
38 |
4 |
1.7 |
0 |
||
38 |
5 |
4.3 |
|||
39 |
3 |
2.3 |
0 |
||
38 |
3 |
3 |
|||
38 |
6 |
||||
35 |
5 |
8.6 |
|||
36 |
4 |
5.1 |
|||
28 |
4 |
8.2 |
0 |
||
25 |
5 |
12.7 |
0 |
0.14 |
|
31 |
10 |
5.4 |
0 |
0.18 |
|
34 |
12 |
2.3 |
0 |
Note:
Ontario 1-hour AAQC for O3 = 80 ppb
Ontario 1-hour AAQC for NO2 = 200 ppb
Ontario 1-hour AAQC for SO2 = 40 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.
