Tag: Minor Source

Pittsburgh PA | Allegheny County 2021 Air Quality Review

The Allegheny County Health Department (ACHD) released an Annual Air Quality Review yesterday covering 2021. “The Air Quality Program publishes an air quality dashboard on the ACHD website, showing hourly air quality readings throughout Allegheny County. It shows the AQI at select monitoring locations… Continue Reading “Pittsburgh PA | Allegheny County 2021 Air Quality Review”