GASP to ACHD: Revised Coke Oven Regs Must Better Protect Community from H2S, Other Air Pollutants
Blog Against Smog



- Apr 18, 2022
No Surprise: U.S. Steel Appeals Allegheny County Health Department $1.8M Enforcement Order Over H2S


- Apr 12, 2022
Allegheny Co. Health Dept. Clean Air Fund ‘Planning Framework,’ U.S. Steel’s Request, and an H2S Stu

- Mar 15, 2022
Air Quality Exceedances Abound This Week at Allegheny County Health Department’s Liberty Monitor


- Mar 7, 2022
UPDATED: Allegheny Co. Health Dept. Issues $1.8 Million Fine Against U.S. Steel for H2S Emissions

- Mar 7, 2022
<UPDATED> No More Excuses for U.S. Steel: ACHD Finds Clairton Coke Works “Entirely” Responsibl

- Mar 2, 2022
GASP to Allegheny County Board of Health: Leverage Your Authority & Demand More From ACHD


- Feb 22, 2022
<UPDATED> More H2S Exceedances at Liberty, Mon Valley Residents Report Stench


- Feb 17, 2022
Unhealthy Air, Stench Return as Mon Valley Sees 5th H2S Exceedance of Year, GASP Calls for Answers

- Jan 24, 2022
2022's 4th Exceedance of PA’s H2S Air Quality Standard Noted in Mon Valley; Still No Word from ACHD

- Jan 13, 2022
Allegheny County Health Department Releases 2020 Air Quality Report

- Jan 13, 2022
Mon Valley Sees 2nd Exceedance of PA Hydrogen Sulfide Air Quality Standard of the Year Wednesday

- Jan 10, 2022
Hearing Officer Issues Split Decision on Coke Oven Dispute Between the Allegheny County Health Depar

- Jan 5, 2022
Tuesday Marked First Hydrogen Sulfide Exceedance of the Year for Allegheny County

- Dec 21, 2021
UPDATED: Today Will Mark 54th H2S Exceedance of 2021 at Liberty Monitor; Abysmal Air Quality Returns

- Nov 29, 2021
2 More H2S Exceedances for Mon Valley, Still No Word from ACHD on What’s Being Done to Stem Issue

- Nov 22, 2021
Weekend Sees Yet Another H2S Exceedance for Mon Valley

- Nov 18, 2021
Abysmal Air Quality Returns to Mon Valley as Three More H2S Exceedances Noted

- Nov 8, 2021
<UPDATED> Abysmal Air Quality Continues in the Mon Valley

- Nov 7, 2021
Allegheny Co. Health Dept. Issues Mon Valley Air Pollution Warning as PM2.5 Concentrations Spike