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



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

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

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

- Jan 6, 2022
GASP, Fellow Activists & Residents Tell Board of Health: You’re Not Taking This Seriously

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

- 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
GASP Joins Partners in Response to Bombshell Media Reports About U.S. Steel’s Mon Valley Maintenance

- 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 5, 2021
Mon Valley Sees 55th H2S Exceedance, Liberty-Clairton Air Quality Again Worst in Nation Friday

- Oct 27, 2021
Liberty Air Quality Monitor Experiences Malfunction; GASP, ACHD Provide Answers

- Oct 25, 2021
UPDATED: Mon Valley Experiences Another Air Quality Exceedance, GASP Asks Allegheny Co. Health Dept.

- Jun 7, 2021
More Unhealthy Air Quality, Exceedances Pervade Mon Valley – Update on H2S Problem Needed

- May 17, 2021
Mon Valley Experiences Multi-Day Bad-Air Episode, Two More Air Quality Exceedances

- Apr 24, 2021
Allegheny Co. Health Dept. Issues Mon Valley Air Pollution Warning; Yet Another H2 Exceedance Noted

- Apr 19, 2021
Another Weekend, Another H2S Air Quality Exceedance for Mon Valley

- Mar 12, 2021
Thursday Marked Fourth Straight Day of Hydrogen Sulfide Exceedances in the Mon Valley

- Jan 27, 2021
Allegheny County Health Department: Federal Air Quality Standards Attained at All Monitors for 1st T

- May 28, 2020
Special Report: How COVID-19 Impacted Allegheny County Air Quality