The health department began deploying mobile air units Thursday provided by Pennsylvania’s Department of Environmental ...

Allegheny County is increasing air quality monitoring after an explosion at a U.S. Steel plant south of Pittsburgh killed two ...

Pittsburgh’s Home & Garden Show has filed a lawsuit in Allegheny County’s Court of Common Pleas, accusing the people behind ...

Family members tell Pittsburgh's Action News 4 Steven Menefee, a father of two, was a loving man who would give you the shirt ...

The Allegheny County Health Department announced that Mobile Air Units will be deployed in the Mon Valley Thursday and Friday ...

A woman who says she was sexually abused in foster care decades ago is advocating for the same legislation that would give clergy sex abuse victims a two-year window to file civil lawsuits.

Organizations like the Breathe Project and the Group Against Smog and Pollution, in conjunction with the Allegheny County Health Department, have been closely monitoring the air quality in Clairton ...

Regulators are temporarily stepping up pollution monitoring in the Mon Valley after a deadly explosion at U.S. Steel’s ...

Alexia Kulwiec, an associate professor in the School for Workers at the University of Wisconsin-Madison, said in an email ...