869  
AEUS74 KHGX 301935  
AQAHGX  
TXZ213-237-238-313-337-338-437>439-312345-  
 
AIR QUALITY ALERT MESSAGE  
TEXAS COMMISSION ON ENVIRONMENTAL QUALITY  
RELAYED BY NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX  
235 PM CDT WED JUL 30 2025  
   
..OZONE ACTION DAY
 
 
THE TEXAS COMMISSION ON ENVIRONMENTAL QUALITY (TCEQ) HAS ISSUED AN  
OZONE ACTION DAY FOR THE HOUSTON, GALVESTON, AND BRAZORIA AREA FOR  
THURSDAY, JULY 31, 2025.  
 
ATMOSPHERIC CONDITIONS ARE EXPECTED TO BE FAVORABLE FOR PRODUCING  
HIGH LEVELS OF OZONE POLLUTION IN THE HOUSTON, GALVESTON, AND  
SURROUNDING AREAS ON THURSDAY. 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/AIRQUALITY/MONOPS/OZONEFACTS.HTML  
EPA AIRNOW: WWW.AIRNOW.GOV/?CITY=HOUSTON&STATE=TX&COUNTRY=USA  
TAKE CARE OF TEXAS:  
WWW.TAKECAREOFTEXAS.ORG/CONSERVATION-TIPS/KEEP-OUR-AIR-CLEAN  
 

 
 
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