Summary
Millions of people in Texas were advised to reduce pollution by sharing rides and taking other measures after air quality alerts were issued for some major cities. The alerts were due to expected high levels of ozone, which can cause health problems for sensitive groups like children and people with asthma. The Texas Commission on Environmental Quality warned that certain areas might experience "Unhealthy for Sensitive Groups" air quality levels.
Key Facts
- Air quality alerts were issued for the Dallas-Fort Worth and Houston areas.
- The Texas Commission on Environmental Quality named the day an "ozone action day."
- Ozone pollution can harm people with asthma, children, older adults, and those active outdoors.
- People were encouraged to share rides, walk, and take lunch to work to reduce pollution.
- Light winds, warm temperatures, and clear skies contribute to higher ozone levels.
- The Air Quality Index measures pollution levels; from 101-150 is "Unhealthy for Sensitive Groups."
- September and early October are peak periods for ozone pollution due to lingering conditions.
