Group Against Smog & Pollution

UPDATE: ACHD monitoring staff got back to GASP Wednesday afternoon with an update. The department said that multiple municipalities via...

The comment period is now over. Thanks to all who submitted a comment. You can read GASP's formal comments here. If you follow local air...

For a time this morning, AirNow.gov showed the Liberty-Clairton area as having the worst NowCast Air Quality Index (AQI) in the nation...