The Colorado Department of Public Health and Environment has
issued the following…
WHAT…Action Day for Ozone.
WHERE…El Paso, Douglas, Jefferson, Denver, Arapahoe, Adams,
Broomfield, Boulder, Larimer and Weld Counties.
WHEN…7/2/2019 4:00:00 PM MDT to 7/3/2019 4:00:00 PM MDT
ADDITIONAL DETAILS…An Action Day for Ozone is now in effect for
the seven-county Denver-Boulder Metropolitan area. Requests to
limit driving are now in effect until at least 4 PM Wednesday, July
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.