734
AEUS75 KPSR 022042
AQAPSR

Air Quality Alert Message
Relayed by National Weather Service Phoenix AZ
142 PM MST Fri Oct 2 2026

CAZ562-565>567-040700-
Imperial County Southwest-Imperial County Southeast-
Imperial County West-Imperial Valley-
Including the cities of Mountain Spring, Winterhaven,
Coolidge Springs, Salton City, Winona, Coyote Wells, Ocotillo,
Plaster City, El Centro, Calexico, Alamorio, and Brawley
142 PM PDT Fri Oct 2 2026

...AIR QUALITY ALERT DUE TO HARMFUL PARTICLE POLLUTION LEVELS FROM
WINDBLOWN DUST...

* WHAT...The Imperial County APCD has issued an air quality alert
due to harmful levels of particle pollution from windblown dust.
Visit https://www.aqmd.gov/alertinfo to check current and forecasted
air quality levels.

* WHERE...In Imperial County. Levels of particle pollution can vary
by time and location depending on emissions and local weather
conditions.

* WHEN...Oct 3 6AM to Midnight.

* 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 lung 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, check air quality levels and act as needed:

* When Air Quality Index (AQI) levels are "Unhealthy for
Sensitive Groups" (orange), sensitive groups as specified
above should limit extended or intense outdoor activity.
* When AQI is "Unhealthy" (red), everyone may experience health
impacts. Sensitive groups should avoid extended time outdoors.
* When AQI is "Very Unhealthy" (purple), sensitive groups should
avoid all outdoor physical activity. Everyone else should
avoid extended or intense outdoor activity.
* When AQI is "Hazardous" (maroon), everyone should avoid all
outdoor physical activity.

* ADDITIONAL DETAILS...

To help keep indoor air clean when air quality is poor:

* 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

To help minimize outdoor particle pollution levels:

* Carpool, telecommute, reduce trips, or take public
transportation
* Slow down if driving on dirt roads
* Stabilize loose soils

$$