Code Orange - Search News

Behind code PurpleAir quality alert

What is Code Purple air quality? What do Code Orange, Red and Purple mean?

Air quality alerts can change quickly during wildfire smoke events. Here’s what Code Orange, Code Red, Code Purple and Code Maroon mean, and when you should limit time outside.

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Code Orange Air Quality Alert Keeps Vulnerable Triad Residents Indoors

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Code Orange air quality alert issued for Philadelphia area Saturday, July 18

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DC, Northern Virginia, Maryland air quality at Code Red Saturday: When will wildfire smoke clear?

Air quality in D.C. and Northern Virginia remained at the unhealthy Code Red level Saturday.

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Pittsburgh's air quality considered "very unhealthy" on Friday, several closings and cancellations in place

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Code Purple air quality hits Alexandria, Fairfax, Loudoun as wildfire smoke continues

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How long will wildfire smoke last in PA? Are Canadian wildfires still burning?

The Pennsylvania Department of Environmental Protection issued a statewide Code Purple Air Quality Alert for Friday due to elevated levels of fine particulate pollution, known as PM2.5, from wildfire ...

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Bucks County pools and activities impacted by Code Purple air quality

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Pennsylvania Air Quality: What’s open, closed due to wildfire smoke

Courier-Post on MSN

Code orange issued in SJ, flash flood warning and tornado watch

Canadian smoke is expected to leave SJ, but a code orange is still in effect. Residents also face heavy rain, possible flooding, and a tornado watch.

WFIR News

Code Orange: Wildfire smoke, 95-degree heat trigger Roanoke Valley alerts

Patchy smoke from distant wildfires is drifting across the Roanoke Valley today, triggering a Code Orange Air Quality Alert as temperatures climb toward the mid-90s. The alert remains in effect until 9 p.

Hot and steamy in North Carolina, July 16 update | Triad Code Orange Ozone Action Day

A Code Orange air quality alert means sensitive groups should limit outdoor activity and prolonged exertion. Wildfire smoke may continue to bring air quality concerns through this weekend. Hot highs