Pollutant Concentrations for September 25, 2018, 12:00 pm EDT
Choose Date Options:
| Station | O3 (ppb) | PM2.5 (µg/m3) | NO2 (ppb) | SO2 (ppb) | CO (ppm) |
|---|---|---|---|---|---|
12  |
4 |
12 |
|||
21 |
1 |
1 |
|||
15 |
2 |
6 |
|||
16 |
2 |
2 |
|||
13 |
5 |
11 |
|||
12 |
16 |
2 |
|||
18 |
3 |
3 |
|||
21 |
2 |
||||
12 |
2 |
2 |
|||
14 |
2 |
4 |
|||
18 |
7 |
5 |
1 |
.18 |
|
19 |
5 |
3 |
1 |
||
17 |
2 |
5 |
|||
24 |
1 |
1 |
|||
12 |
1 |
4 |
|||
14 |
3 |
2 |
|||
10 |
3 |
10 |
|||
17 |
0 |
6 |
|||
20 |
1 |
3 |
|||
14 |
5 |
8 |
|||
18 |
1 |
3 |
|||
14 |
2 |
4 |
0 |
.17 |
|
21 |
0 |
2 |
|||
16 |
5 |
||||
18 |
4 |
4 |
|||
17 |
18 |
2 |
|||
12 |
30 |
8 |
4 |
||
25 |
27 |
6 |
0 |
||
20 |
2 |
3 |
|||
16 |
3 |
4 |
0 |
||
15 |
1 |
2 |
|||
14 |
10 |
3 |
|||
17 |
3 |
9 |
|||
19 |
2 |
3 |
|||
17 |
2 |
5 |
0 |
||
16 |
0 |
6 |
0 |
.17 |
|
14 |
7 |
5 |
0 |
.16 |
|
14 |
9 |
4 |
0 |
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.
