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Designations Downloads folder for SIP Ozone Designations https://www.tceq.texas.gov/downloads/air-quality/sip/ozone/designations https://www.tceq.texas.gov/@@site-logo/TCEQ-logo-header.png

Designations

Downloads folder for SIP Ozone Designations

2008 Ozone NAAQS

Downloads folder for 2008 Ozone NAAQS

2015 Ozone NAAQS

Downloads folder for 2015 Ozone NAAQS

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Last Modified 2021-07-06