Wildfire smoke puts Pittsburgh under Code Red air quality alert

Pittsburgh was under a "Code Red" air quality alert July 16 as wildfire smoke hits the city. What that means.
Axios on MSN

Canadian wildfire smoke triggers code red alert in Philly

Smoke from raging Canadian wildfires is drifting into the Northeast, putting Philadelphia under a "Code Red" air quality ...
ABC27 on MSN

What are Code Purple and Code Maroon? Behind the air quality alerts above Code Red

(WHTM) — If you thought air quality was bad in Code Red conditions, there are two worse levels. The Pennsylvania Department of Environmental Protection (DEP) uses the U.S. Environmental Protection ...

Code red air quality alert issued in Hampton Roads due to wildfires

Hampton Roads’ air quality is unhealthy, which is a code red alert, the Virginia Department of Environmental Quality said ...
WGAL on MSN

Code Red Air Quality Alert, smoky & hazy this afternoon

Code Red Air Quality Alert, smoky & hazy this afternoon ...
Courier-Post Cherry Hill, NJ on MSN

Canada wildfires cause code red air quality alert in NJ

South Jersey is under a code red air quality alert because of Canadian wildfire smoke. NWS and the state DEP share tips to ...