- In force from
- Oct 20, 3:19 PM CDT
- Until
- Oct 21, 6:30 PM CDT
- Issued
- Oct 20, 3:19 PM CDT
- Office
- Fort Worth, TX
- Severity
- -
- Where
- TX
OZONE ACTION DAY
The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Dallas-Fort Worth area for Wednesday, October 21, 2026.
Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the Dallas-Fort Worth area on Wednesday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive-through lanes, conserving energy, and keeping your vehicle properly tuned.
For more information on ozone:
Ozone: The Facts (www.tceq.texas.gov/goto/ozonefacts)
Air North Texas: (www.airnorthtexas.org)
EPA Air Now (www.airnow.gov/index.cfm?action.local_state&STATEID=45&TAB=0)
Take care of Texas (www.takecareoftexas.org)
North Central Texas Council of Governments Air Quality (www.nctcog.org/trans/air/index.asp)
Every area Wise; Denton; Collin; Hunt; Parker; Tarrant; Dallas; Rockwall; Kaufman; Hood; Johnson; Ellis; Henderson
Places under it Dallas, Fort Worth, Arlington, Plano, Irving, Garland, Frisco, McKinney, Grand Prairie, Denton, Mesquite, Lewisville, and 242 more
Read the platesHow to read a warning FB-STN-001