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Air Quality Alert


COC041-232200-
El Paso-
410 PM MDT Mon Jul 22 2019

...OZONE ACTION DAY ALERT 7/22/2019 4:00:00 PM MDT UNTIL 7/23/2019
4:00:00 PM MDT...

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

WHAT...Ozone Action Day Alert.

WHERE...El Paso, Douglas, Jefferson, Denver, Arapahoe, Adams,
Broomfield, Boulder, Larimer, Weld County.

WHEN...7/22/2019 4:00:00 PM MDT to 7/23/2019 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 Tuesday, July
23, 2019.  Afternoon thunderstorms will limit ozone concentrations
on Monday. On Tuesday however, hot temperatures and light winds
will allow ozone concentrations to reach levels that are Unhealthy
for Sensitive Groups in western portions of the northern Colorado
Front Range and in the foothills. This includes locations in the
Denver Metro area, Boulder, Longmont, and Fort Collins. For areas
included in this advisory that are not expected to exceed the
Unhealthy for Sensitive Groups (USG) air quality designation, we
request that activities, such as driving, be reduced to lessen the
impacts on neighboring air quality.  Additional air pollution in
this region may directly diminish 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.

$$

COC013-123-001-031-059-035-005-014-069-232200-
Boulder-Weld-Adams-Denver-Jefferson-Douglas-Arapahoe-
Broomfield-Larimer-
410 PM MDT Mon Jul 22 2019

...OZONE ACTION DAY ALERT 7/22/2019 4:00:00 PM MDT UNTIL 7/23/2019
4:00:00 PM MDT...

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

WHAT...Ozone Action Day Alert.

WHERE...El Paso, Douglas, Jefferson, Denver, Arapahoe, Adams,
Broomfield, Boulder, Larimer, Weld Counties.

WHEN...7/22/2019 4:00:00 PM MDT to 7/23/2019 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 Tuesday, July
23, 2019.  Afternoon thunderstorms will limit ozone concentrations
on Monday. On Tuesday however, hot temperatures and light winds
will allow ozone concentrations to reach levels that are Unhealthy
for Sensitive Groups in western portions of the northern Colorado
Front Range and in the foothills. This includes locations in the
Denver Metro area, Boulder, Longmont, and Fort Collins. For areas
included in this advisory that are not expected to exceed the
Unhealthy for Sensitive Groups (USG) air quality designation, we
request that activities, such as driving, be reduced to lessen the
impacts on neighboring air quality.  Additional air pollution in
this region may directly diminish 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.

$$

Air Quality Alert
AZC013-240400-

Air Quality Alert
National Weather Service Phoenix AZ
841 AM MST Mon Jul 22 2019

...HIGH POLLUTION ADVISORY FOR MARICOPA COUNTY INCLUDING THE GREATER
PHOENIX THROUGH TUESDAY...

The Arizona Department of Environmental Quality in Phoenix has issued
an Airborne Coarse Particle High Pollution Advisory for the Greater
Phoenix Area through Tuesday.

This means that ongoing stagnant weather conditions combined with
existing airborne coarse particle levels may result in local coarse
particle concentrations that pose a health risk. Adverse health
effects increase as air quality deteriorates.

Coarse particulate matter - also known as PM-10 - is an air
contaminant that can aggravate heart and lung disease conditions,
especially in older adults, children, and those with asthma. A
decrease in physical activity is recommended.

Consolidate your travel, stabilize loose soils, slow down or avoid
travel on dirt roads, reduce or eliminate fireplace use, and avoid
using gas-powered lawn equipment.

For details on this High Pollution Advisory for Maricopa County,
visit the ADEQ internet site at www.azdeq.gov or call 602-771-2300.

$$

U.S. Dept. of Commerce
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Silver Spring, MD 20910
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