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  • Ozone Levels in 2015:  What Can We Learn from the Data?

    Ozone Levels in 2015: What Can We Learn from the Data?

    The greater Houston region has been working for many years to meet EPA’s health-based standard for ozone. Over the past 15 years, we have seen significant decreases in both ozone levels and the number of days that the standard was exceeded in Houston. In fact, 2014 was our cleanest year on record.[Read More]

    Ozone Levels in 2015

    Ozone Levels in 2015

    The greater Houston region has been working for many years to meet EPA’s health-based standard for ozone. Over the past 15 years, we have seen significant decreases in both ozone levels and the number of days that the standard was exceeded in Houston.[Read More]

    Ozone Levels in 2015:  Did Wildfires Play A Role?

    Ozone Levels in 2015: Did Wildfires Play A Role?

    Scientists are still working to understand the reason for the higher ozone. We know that weather is a key factor that drives ozone formation. Some years have more days with hot, dry, stagnant weather that can contribute to more days with high ozone.[Read More]

What is On Air: Houston?

On Air: Houston is an initiative of the Greater Houston Partnership to share accurate information about the air we breathe in Houston. Read More >