Several Mon Valley communities under Code Orange air quality warning

Allegheny County officials said the recent "Mon Valley Air Pollution Episode has now ended." ...

Code Orange Air Quality Action Day declared for parts of Allegheny County on Saturday

The Liberty-Clairton area is under a code orange air quality action day, according to the Pa. Dept. of Environmental ...

Code Orange air quality warning issued for Mon Valley

An air quality action day has been issued for five communities in the Monongahela Valley because of an increase in ...

Code Orange Alert in effect Monday for Mon Valley

A Code Orange Alert is continuing into Monday for the Mon Valley area in Allegheny County.
WGAL

IMPACT: Code Orange Air Quality Alert in south-central Pennsylvania

WE’VE BEEN TALKING A LOT ABOUT THIS CODE ORANGE AIR QUALITY ALERT TODAY. IT’S IN EFFECT FOR THE ENTIRE SUSQUEHANNA VALLEY THROUGHOUT THE DAY. SO WE ARE HAVING AN IMPACT DAY TODAY DUE TO THAT AIR ...