476
AEUS75 KBOU 032210
AQABOU

Air Quality Alert Message
Colorado Department of Public Health and Environment
Relayed by National Weather Service Boulder CO
410 PM MDT Wed Jul 3 2024

COC013-123-001-031-059-035-005-014-069-042200-
Boulder-Weld-Adams-Denver-Jefferson-Douglas-Arapahoe-
Broomfield-Larimer-
410 PM MDT Wed Jul 3 2024

...OZONE ACTION DAY ALERT FROM 400 PM WEDNESDAY UNTIL 400 PM
THURSDAY...

The Colorado Department of Public Health and Environment has
issued the following...

WHAT...Ozone Action Day Alert.

WHERE...Douglas, Jefferson, Denver, western Arapahoe, western
Adams, Broomfield, Boulder, Larimer, and Weld Counties

WHEN...400 PM Wednesday July 03 to 400 PM Thursday July 04

IMPACTS...Ozone Action Day Alert is now in effect for the Front
Range Urban Corridor. Request to limit driving gas and diesel-
powered vehicles is now in effect until at least 4 p.m. Thursday,
July 4, 2024.  Ozone from the upper atmosphere could mix down to
the earth`s surface on Wednesday and Thursday, possibly resulting
in concentrations reaching the Unhealthy for Sensitive Groups
category.For areas included in this advisory that are not expected
to reach the Unhealthy for Sensitive Groups (USG) air quality
designation, we request that activities, such as driving non-ZEV
vehicles (i.e., gas or diesel), be reduced to lessen the impacts
on neighboring air quality. Additional air pollution in this
region may directly worsen air quality or contribute to precursors
which may also adversely affect air quality.  For Colorado air
quality conditions, forecasts and advisories, visit:
https://www.colorado.gov/airquality/colorado_summary.aspx

HEALTH INFORMATION...Increasing likelihood of respiratory symptoms
and breathing discomfort in active children and adults and people
with lung disease, such as asthma. Active children and adults, and
people with lung disease, such as asthma, should reduce prolonged
or heavy outdoor exertion.

$$