ozone

Las Vegas with an Air Quality Advisory
Clark County Nevada
Mitch Kelly
September 24, 2020 - 2:00 pm
The Clark County Department of Environment and Sustainability (DES) is extending its smoke advisory again, through September 28, due to regional wildfire smoke persisting in the southwestern U.S., including southern Nevada.
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Diminished air quality visible over St. George Tuesday, Aug. 18, 2020.
© Chris Caldwell / The Spectrum & Daily News via Imagn Content Services, LLC
Mitch Kelly
August 21, 2020 - 11:12 am
The Clark County Department of Environment and Sustainability (DES) is extending its advisory through Sunday for elevated levels of smoke and ozone due to the regional wildfires throughout the southwest U.S
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Apple Fire
David Mcnew/Getty Images
Paul Ihander
August 18, 2020 - 12:47 pm
The air in Southern Nevada is full of reminders of Western wildfires, with smoke and ozone advisories in place again through Wednesday.
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Apple Fire
David Mcnew/Getty Images
Paul Ihander
August 03, 2020 - 12:16 pm
A smoke and ozone advisory is in place through Tuesday for Clark County due to wildfire smoke blanketing the region.
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Las Vegas New Year's Eve fireworks
© Derrick Neill | Dreamstime.com
July 03, 2019 - 6:12 am
Clark County’s Department of Air Quality (DAQ) is issuing an advisory for Thursday and Friday for potentially elevated levels of smoke and ozone due to local fireworks
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August 17, 2018 - 1:13 pm
LAS VEGAS (KXNT) - If you have respiratory issues, your weekend may be spent inside for your own good. The Clark County Department of Air Quality (DAQ) is issuing an advisory for ground-level ozone pollution, effective Saturday, Aug. 18 – Sunday, Aug. 19. In addition to local weather conditions,...
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July 23, 2018 - 11:21 am
LAS VEGAS (KXNT) - Combine summer desert temperatures along with pollution from cars, and dust kicking up, you have the perfect recipe for an ozone advisory. That's just a couple of reasons for The Clark County Department of Air Quality to issue an advisory for ground-level ozone pollution, in...
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July 16, 2018 - 12:28 pm
LAS VEGAS (KXNT) - Another warning about the air from Clark County officials. The Clark County Department of Air Quality issued an advisory for ground-level ozone pollution for Monday, July 16. Ozone is a colorless gas that exists naturally in the Earth’s upper atmosphere. At ground level, ozone is...
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July 09, 2018 - 3:47 pm
LAS VEGAS (KXNT) - If you wear a mask due to the dry air in the Las Vegas Valley, get ready to wear that mask Monday, and possibly the remainder of the week. Clark County’s Department of Air Quality (DAQ) has issued a dust advisory for Monday, July 9, to advise residents and local construction...
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July 06, 2018 - 1:32 pm
LAS VEGAS (KXNT) - The Clark County Department of Air Quality issued an advisory for ground-level ozone pollution today that will be in effect for Friday, July 6. Ozone is a colorless gas that exists naturally in the Earth’s upper atmosphere. At ground level, ozone is a key ingredient of urban smog...
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