2024 Ozone Scorecard
1 Exceedance Days (to date): 4/4 Updated through: April 23, 2024 View the Tulsa Area Ozone Trends Chart Monitor Site 2024 Highest 8-Hr Ozone Averages (ppm)* (1st through 4th highest daily readings) DESIGN VALUE 3-Year Average of the 4th highest readings 2021 4th High 2022 4th High 2023 4th High 1st Highest date 2nd Highest…