On March 7, 2018, the commission approved proposal of two revisions to the Texas SIP for the 2015 ozone NAAQS: the 2015 Ozone NAAQS Infrastructure SIP Revision (Non-Rule Project No. 2017-040-SIP-NR) and the 2015 Ozone NAAQS Transport SIP Revision (Non-Rule Project No. 2017-039-SIP-NR). A public hearing for both SIP revisions will be held at 2:00 p.m. on April 10, 2018 at the Texas Commission on Environmental Quality, 12100 Park 35 Circle, Building E, Room 201S.
For additional information, please visit the Air Pollution from Ozone webpage.