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Oklahoma
Department of Environmental Quality |
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2024 OKLAHOMA Ozone |
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Highest 8 Hour Averages (ppm) through December 31,
2024 |
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Site |
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1st |
2nd |
3rd |
4th |
21-23 Avg |
22-24 Avg |
2024 (0.070) |
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2021 4th |
2022 4th |
2023 4th |
(date) |
(date) |
(date) |
(date) |
4th Highs |
4th Highs |
Critical value |
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Tulsa
West (144) |
0.097 |
0.076 |
0.074 |
0.069 |
0.067 |
0.069 |
0.073 |
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0.063 |
0.070 |
0.070 |
4-Apr |
6-Aug |
25-Jul |
5-Apr |
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Tulsa
East (178) |
0.082 |
0.079 |
0.069 |
0.069 |
0.073
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0.073 |
0.062 |
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0.068 |
0.073 |
0.078 |
6-Aug |
10-Jul |
11-Jul |
25-Jul |
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Tulsa
Central (1127) |
0.075 |
0.073 |
0.070 |
0.070 |
0.070 |
0.072 |
0.065 |
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0.064 |
0.073 |
0.075 |
6-Aug |
4-Aug |
11-Jun |
4-Sep |
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Tulsa
North (226) |
0.074 |
0.074 |
0.071 |
0.071 |
0.071
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0.073 |
0.064 |
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0.066 |
0.075 |
0.074 |
4-Aug |
6-Aug |
16-Aug |
4-Oct |
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Tulsa
South (174) |
0.075 |
0.075 |
0.072 |
0.071 |
0.068 |
0.071 |
0.071 |
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0.063 |
0.070 |
0.072 |
6-Jun |
6-Aug |
19-Jul |
4-Apr |
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OKC
North (1037) |
0.076 |
0.074 |
0.074 |
0.072 |
0.071
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0.072 |
0.069 |
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0.069 |
0.072 |
0.072 |
6-Aug |
7-Jun |
10-Jul |
14-Jun |
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Moore (049) |
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0.078 |
0.076 |
0.075 |
0.074 |
0.069 |
0.072 |
0.071 |
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0.067 |
0.070 |
0.072 |
7-Jun |
4-Oct |
6-Aug |
15-May |
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Choctaw (096) |
0.084 |
0.081 |
0.076 |
0.076 |
0.069 |
0.072 |
0.073 |
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0.068 |
0.073 |
0.067 |
4-Oct |
6-Aug |
15-May |
30-Sep |
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Yukon
(101) |
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0.076 |
0.076 |
0.075 |
0.072 |
0.070 |
0.071 |
0.071 |
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0.070 |
0.069 |
0.073 |
10-Jul |
23-Aug |
7-Aug |
12-Jul |
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Lawton
(651) |
0.080 |
0.078 |
0.077 |
0.073 |
0.068 |
0.070 |
0.074 |
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0.065 |
0.068 |
0.071 |
8-Aug |
10-Oct |
7-Aug |
12-Jul |
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McAlester
(415) |
0.071 |
0.067 |
0.067 |
0.067 |
0.067 |
0.067 |
0.077 |
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0.066 |
0.064 |
0.072 |
6-Aug |
8-Jun |
10-Jul |
4-Oct |
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Seiling
(860) |
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0.074 |
0.073 |
0.072 |
0.072 |
0.066 |
0.069 |
0.076 |
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0.062 |
0.069 |
0.068 |
18-May |
10-Oct |
25-Jul |
7-Aug |
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Healdton
(297) |
0.083 |
0.082 |
0.082 |
0.078 |
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closed |
closed |
0.077 |
10-Oct |
8-Aug |
11-Oct |
15-May |
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Tishomingo
(324) |
0.076 |
0.072 |
0.072 |
0.070 |
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closed |
closed |
0.072 |
11-Oct |
11-Jul |
12-Oct |
7-Aug |
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Kessler (1074) |
0.080 |
0.079 |
0.078 |
0.076 |
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0.073 |
0.069 |
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new in 21 |
0.07 |
0.074 |
11-Oct |
7-Jun |
7-Aug |
6-Aug |
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Waurika (671) |
0.073 |
0.072 |
0.072 |
0.069 |
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closed |
closed |
0.074 |
22-Aug |
8-Aug |
10-Oct |
11-Oct |
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Oklahoma Union (207) |
closed in 2024 |
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closed |
0.072 |
0.070 |
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Copan
(217) |
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0.076 |
0.074 |
0.072 |
0.071 |
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0.064 |
closed |
closed |
11-Jul |
12-Oct |
26-Aug |
12-Jul |
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Burneyville
(300) |
closed in 2024 |
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closed |
closed |
0.075 |
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Great
Plains (711) |
closed in 2024 |
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0.067 |
0.069 |
closed |
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All data is subject to change upon QA/QC by DEQ
and EPA. |
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