929  
AEUS75 KPSR 140408  
AQAPSR  
 
AIR QUALITY ALERT MESSAGE  
RELAYED BY NATIONAL WEATHER SERVICE PHOENIX AZ  
908 PM MST MON JAN 13 2025  
 
CAZ560-561-564-568-570-160300-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-CHUCKWALLA MOUNTAINS-  
CHIRIACO SUMMIT-CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR, LOST HORSE-KEYS VILLAGE,  
IMPERIAL HOT MINERAL SPRINGS, CHIRIACO SUMMIT, AND MIDLAND  
808 PM PST MON JAN 13 2025  
 
...AIR QUALITY ALERT DUE TO HARMFUL PARTICLE POLLUTION LEVELS FROM  
WINDBLOWN DUST AND ASH...  
 
* WHAT...THE SOUTH COAST AQMD HAS ISSUED AN AIR QUALITY ALERT DUE TO  
HARMFUL LEVELS OF WINDBLOWN DUST AND ASH.  
 
* WHERE...SOUTH COAST AIR BASIN AND COACHELLA VALLEY. WINDBLOWN ASH  
IS POSSIBLE IN AREAS SOUTHWEST OF RECENTLY BURNED AREAS. POLLUTION  
LEVELS CAN VARY BY TIME AND LOCATION DEPENDING ON EMISSIONS AND  
LOCAL WEATHER CONDITIONS.  
 
* WHEN...IMPACTS ARE POSSIBLE FROM MONDAY EVENING UNTIL WEDNESDAY AT  
7 PM.  
 
* IMPACTS...PARTICLE POLLUTION CAN GET DEEP INTO THE LUNGS AND CAUSE  
SERIOUS HEALTH PROBLEMS SUCH AS ASTHMA ATTACKS, HEART AND LUNG  
DISEASE SYMPTOMS, AND INCREASED RISK OF RESPIRATORY INFECTIONS.  
EVERYONE CAN BE AFFECTED, BUT SENSITIVE GROUPS SUCH AS PEOPLE WITH  
LUNG OR HEART DISEASE, OLDER ADULTS, PEOPLE WHO ARE PREGNANT,  
CHILDREN, AND THOSE WHO SPEND A LOT OF TIME OUTDOORS ARE AT GREATER  
RISK.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TO PROTECT YOUR HEALTH, IN AREAS AFFECTED BY WINDBLOWN DUST AND ASH:  
 
* AVOID OUTDOOR ACTIVITY  
* KEEP WINDOWS AND DOORS CLOSED  
* RUN YOUR AIR CONDITIONER AND/OR AN AIR PURIFIER  
* DO NOT USE WHOLE HOUSE FANS OR SWAMP COOLERS THAT BRING IN  
OUTSIDE  
AIR IF YOU HAVE OTHER METHODS TO STAY COOL  
* AVOID OTHER SOURCES OF POLLUTION SUCH AS FIREPLACES, CANDLES,  
INCENSE, GRILLING, AND GASOLINE-POWERED LAWN AND GARDEN EQUIPMENT  
 
* ADDITIONAL DETAILS...  
 
CLEANING UP ASH CAN BE HARMFUL FOR YOUR HEALTH. SEE CALIFORNIA  
DEPARTMENT OF PUBLIC HEALTH GUIDELINES FOR THE SAFE CLEANUP OF ASH  
AT HTTPS://WWW.CDPH.CA.GOV/PROGRAMS/EPO/PAGES/WILDFIRE%20PAGES/SAFE-  
CLEANUP-OF-ASH.ASPX.  
 
TO VIEW CURRENT AND FORECASTED AIR QUALITY LEVELS IN THE SOUTH COAST  
AIR BASIN AND COACHELLA VALLEY, VISIT THE SOUTH COAST AIR QUALITY  
MANAGEMENT DISTRICT WEBSITE AT AQMD.GOV OR DOWNLOAD THE MOBILE APP  
AT WWW.AQMD.GOV/MOBILEAPP. ADDITIONAL DETAILS FOR THIS AIR QUALITY  
ALERT MAY BE AVAILABLE AT WWW.AQMD.GOV/ADVISORY.  
 
TO VIEW CURRENT AND FORECASTED AIR QUALITY LEVELS IN THE HIGH DESERT  
OF SAN BERNARDINO COUNTY, VISIT THE MOJAVE DESERT AIR QUALITY  
MANAGEMENT DISTRICT WEBSITE AT MDAQMD.CA.GOV.  ADDITIONAL DETAILS  
FOR THIS AIR QUALITY ALERT MAY BE AVAILABLE AT  
WWW.MDAQMD.CA.GOV/ADVISORIES.  
 
TO VIEW CURRENT AND FORECASTED AIR QUALITY LEVELS IN THE HIGH DESERT  
OF LOS ANGELES COUNTY, VISIT THE ANTELOPE VALLEY AIR QUALITY  
MANAGEMENT DISTRICT WEBSITE AT WWW.AVAQMD.CA.GOV.  
 
TO VIEW CURRENT AND FORECASTED AIR QUALITY LEVELS IN SAN DIEGO  
COUNTY, VISIT THE SAN DIEGO COUNTY AIR POLLUTION CONTROL DISTRICT  
WEBSITE AT WWW.SDAPCD.ORG/CONTENT/SDAPCD/AIR-QUALITY.HTML.  
ADDITIONAL DETAILS FOR THIS AIR QUALITY ALERT MAY BE AVAILABLE AT  
WWW.SDAPCD.ORG/CONTENT/SDAPCD/AIR-QUALITY/SMOKE-ADVISORY.HTML.  
 
TO VIEW CURRENT AND FORECAST AIR QUALITY WITHIN IMPERIAL COUNTY  
VISIT THE IMPERIAL COUNTY AIR QUALITY WEBSITE AT  
HTTP://WWW.IMPERIALVALLEYAIR.ORG/ OR FOLLOW ICAPCD ON TWITTER,  
FACEBOOK OR INSTAGRAM (@COUNTY_AIR).  
 

 
 
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