|
Oklahoma
Department of Environmental Quality |
|
|
|
|
2018 ― 2023 OKLAHOMA Carbon
Monoxide |
|
|
|
|
|
|
|
|
8-Hour Daily Maximums
through December 28, 2023 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Site |
2018 |
2019 |
2020 |
2021 |
2022 |
2023 |
|
|
|
1st |
2nd |
1st |
2nd |
1st |
2nd |
1st |
2nd |
1st |
2nd |
1st |
2nd |
|
|
Tulsa Central |
1.1 |
1.0 |
0.9 |
0.8 |
1.0 |
0.9 |
0.9 |
0.8 |
1.0 |
0.8 |
1.0 |
1.0 |
|
|
Site 1127 |
9-Jan |
16-Dec |
5-Dec |
8-Jan |
10-Dec |
17-Nov |
4-Jan |
3-Jan |
30-Jan |
17-Jan |
2-Jan |
19-Jun |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
OKC North |
0.9 |
0.8 |
0.7 |
0.7 |
2.1 |
1.4 |
1.1 |
1.1 |
0.7 |
0.7 |
0.9 |
0.9 |
|
|
Site 1037 |
10-Dec |
11-Dec |
15-Nov |
24-Nov |
30-Oct |
30-Oct |
15-Aug |
16-Aug |
8-Feb |
9-Mar |
28-Nov |
17-Dec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
OKC Near Road |
1.6 |
1.6 |
1.1 |
1.0 |
1.4 |
1.4 |
1.3 |
1.3 |
1.5 |
1.3 |
1.2 |
1.2 |
|
|
Site 0097 |
4-Jan |
29-Nov |
9-Jan |
5-Jan |
11-Jul |
17-Jul |
23-Feb |
31-Oct |
29-Jan |
24-Jan |
6-Jan |
17-Dec |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|