- Associated Press - Saturday, June 13, 2015

PHOENIX (AP) - For the second straight day, metropolitan Phoenix is under an ozone health watch.

Environmental regulators issued the health watch for both Friday and Saturday.

A health watch is issued when ozone levels are expected to approach federal health standards.

Ozone can irritate the lungs and aggravate existing health conditions such as asthma.

Officials say people who are unusually sensitive to air quality should consider limiting their time outdoors.

People are asked to fuel their vehicles after dark or during cooler hours and avoid waiting in long drive-thru lines.

Ozone is an invisible gas created when other pollutants in the air - such as those created by combustion - are heated by the sun.

Copyright © 2018 The Washington Times, LLC.

The Washington Times Comment Policy

The Washington Times welcomes your comments on Spot.im, our third-party provider. Please read our Comment Policy before commenting.


Click to Read More and View Comments

Click to Hide