Mar 15, 20222 min read<UPDATED> Allegheny Co. Health Department Issues Mon Valley Air Pollution Warning for TuesdayThe Liberty-Clairton area woke up to unhealthy air quality again Tuesday, with EPA’s NowCast AQI soaring to 183 and hourly monitor data...
Mar 7, 20223 min readUPDATED: Allegheny Co. Health Dept. Issues $1.8 Million Fine Against U.S. Steel for H2S EmissionsEditor’s Note: The Allegheny County Health Department issued the following news release Monday morning. The release followed GASP’s...
Mar 7, 20222 min read<UPDATED> No More Excuses for U.S. Steel: ACHD Finds Clairton Coke Works “Entirely” ResponsiblEditor’s Note: The Allegheny County Health Department today in a press release announced that it has fined U.S. Steel more than $1.8...
Feb 22, 20223 min read<UPDATED> More H2S Exceedances at Liberty, Mon Valley Residents Report Stench Editor’s Note: This blog was updated at 10:35 a.m. Feb. 23 to include an updated H2S chart. Users of CMU CreateLab’s crowd-sourcing app...
Jan 24, 20222 min read2022's 4th Exceedance of PA’s H2S Air Quality Standard Noted in Mon Valley; Still No Word from ACHDSadly, if you live in the Mon Valley, this likely isn’t news: Air quality was terrible early Saturday, with AirNow.gov showing...