527  
AEUS76 KOTX 011811  
AQAOTX  
 
AIR QUALITY ALERT MESSAGE  
WASHINGTON DEPARTMENT OF ECOLOGY  
RELAYED BY NATIONAL WEATHER SERVICE SPOKANE WA  
1111 AM PDT TUE SEP 1 2026  
 
WAC007-017-021700-  
CHELAN-DOUGLAS-  
INCLUDING THE CITIES OF WENATCHEE, LEAVENWORTH, CASHMERE, ENTIAT,  
CHELAN, MANSON, PLAIN, EAST WENATCHEE, BRIDGEPORT, WATERVILLE,  
AND DOUGLAS  
1111 AM PDT TUE SEP 1 2026  
 
AN AIR QUALITY ALERT HAS BEEN ISSUED BY THE WASHINGTON DEPARTMENT OF  
ECOLOGY  
 
AN AIR QUALITY ALERT HAS BEEN ISSUED FOR CHELAN AND DOUGLAS COUNTIES  
UNTIL WEDNESDAY SEPTEMBER 2 AT 10AM DUE TO CURRENT AND EXPECTED SMOKE  
FROM REGIONAL FIRES. PARTICULATE MATTER (PM2.5) MAY REACH UNHEALTHY  
LEVELS FOR AREAS DOWNWIND FROM ACTIVE WILDFIRES. BE SURE TO CHECK AIR  
MONITORS IN YOUR AREA BEFORE OUTDOOR ACTIVITIES.  
 
WHEN AIR QUALITY IS UNHEALTHY, EVERYONE SHOULD REDUCE EXPOSURE. LIMIT  
TIME OUTSIDE, AVOID STRENUOUS OUTDOOR ACTIVITY, AND FOLLOW TIPS FOR  
CLEANER INDOOR AIR.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WA Page
The Nexlab ID Page
Main Text Page