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DC air quality reaches Code Purple

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.

· 1d · on MSN

What does Code Purple mean? How wildfire smoke is making Pennsylvania's air quality "very unhealthy."

· 1d · on MSN

These cities are under code purple, maroon for bad air quality

· 10h

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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Philadelphia under code purple conditions Friday; what it means

Richmond · 1d

Photos: State issues Code Purple for Richmond air quality

Axios · 1d

Canadian wildfire smoke triggers Code Purple alert in Pittsburgh

All residents should avoid long or intense outdoor activities during Code Purple alerts, per DEP.

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

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Here’s what’s closed as wildfire smoke blankets Pittsburgh region

City Limits

What Does ‘Code Blue’ Mean for Homeless New Yorkers?

With frigid weather in the forecast this week, City Limits spoke to Department of Homeless Services Commissioner Molly Wasow Park about what Code Blue entails, and what it means for people experiencing homelessness. The city’s homeless outreach teams in 2019

18h

Air Quality in DC Saturday, here's when it will improve

The D.C. area is waking up to code red air quality across the majority of the region, according to readings on AirNow.gov. Haze and smoke can still be spotted in the sky Saturday morning. Air quality should improve later today.