GASP to ACHD: Revised Coke Oven Regs Must Better Protect Community from H2S, Other Air Pollutants
GASP joined residents and fellow clean air advocates at a public hearing in Clairton Wednesday night to tell the Allegheny County Health...
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Apr 18, 20221 min read
No Surprise: U.S. Steel Appeals Allegheny County Health Department $1.8M Enforcement Order Over H2S
As expected, the infamously-litigious U.S. Steel Corp. has appealed a March 7 Allegheny County Health Department enforcement order for...
Apr 12, 20223 min read
Allegheny Co. Health Dept. Clean Air Fund ‘Planning Framework,’ U.S. Steel’s Request, and an H2S Stu
Allegheny County Health Department leaders on Monday night proposed a long-term “spending framework” for its Clean Air Fund, saying that...
Mar 15, 20222 min read
Air Quality Exceedances Abound This Week at Allegheny County Health Department’s Liberty Monitor
The Allegheny County Health Department (ACHD) Tuesday morning issued a Mon Valley Air Pollution Warning for Tuesday and all of Wednesday....
Mar 7, 20223 min read
UPDATED: Allegheny Co. Health Dept. Issues $1.8 Million Fine Against U.S. Steel for H2S Emissions
Editor’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” Responsibl
Editor’s Note: The Allegheny County Health Department today in a press release announced that it has fined U.S. Steel more than $1.8...
Mar 2, 20223 min read
GASP to Allegheny County Board of Health: Leverage Your Authority & Demand More From ACHD
The Allegheny County Board of Health meeting’s public comment period Wednesday was dominated by residents who expressed their concern...
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...
Feb 17, 20223 min read
Unhealthy Air, Stench Return as Mon Valley Sees 5th H2S Exceedance of Year, GASP Calls for Answers
Wednesday marked the fifth time so far this year that levels of hydrogen sulfide (AKA H2S, an air pollutant distinguished by its...
Jan 24, 20222 min read
2022's 4th Exceedance of PA’s H2S Air Quality Standard Noted in Mon Valley; Still No Word from ACHD
Sadly, if you live in the Mon Valley, this likely isn’t news: Air quality was terrible early Saturday, with AirNow.gov showing...
Jan 13, 20222 min read
Allegheny County Health Department Releases 2020 Air Quality Report
Allegheny County Health Department (ACHD) in December 2021 provided its yearly analysis and summary of air quality monitoring data,...
Jan 13, 20221 min read
Mon Valley Sees 2nd Exceedance of PA Hydrogen Sulfide Air Quality Standard of the Year Wednesday
It was the second such exceedance of the year at that air quality monitor, according to preliminary data. As a reminder, H2S...
Jan 10, 20223 min read
Hearing Officer Issues Split Decision on Coke Oven Dispute Between the Allegheny County Health Depar
Remember back in September when famously litigious U.S. Steel asked an Allegheny County Health Department hearing officer to put the...
Jan 5, 20221 min read
Tuesday Marked First Hydrogen Sulfide Exceedance of the Year for Allegheny County
Well, that didn’t take long: The first exceedance of Pennsylvania’s 24-hour average hydrogen sulfide (H2S) standard is already in the...
Dec 21, 20212 min read
UPDATED: Today Will Mark 54th H2S Exceedance of 2021 at Liberty Monitor; Abysmal Air Quality Returns
Editor’s Note: This blog was updated at 10:35 a.m. Wednesday, Dec. 22, 2021, to include information on an exceedance that occurred at...
Nov 29, 20211 min read
2 More H2S Exceedances for Mon Valley, Still No Word from ACHD on What’s Being Done to Stem Issue
That makes 48 days so far this year that H2S levels exceeded the air quality standard at the Liberty monitor. There have been 17 other...
Oct 14, 20211 min read
Mon Valley Experiences More Malodors, Liberty Monitor Again Exceeds PA Air Quality Standard
So, did you smell it yesterday – that all-too-familiar stench of rotten eggs? Because Wednesday marked the 37th day in 2021 that hydrogen...
Apr 1, 20211 min read
Health Department Issues Notice Of Violation to U.S. Steel Over Hydrogen-Sulfide Exceedances
The Allegheny County Health Department on April 1 issued a Notice of Violation against U.S. Steel for hydrogen sulfide exceedances that...
Jan 20, 20214 min read
Residents to Allegheny County Health Department: Better Protect Us With Strong Coke Oven Regs
Editor’s Note: The public comment period for Allegheny County’s coke oven regulations closed as of 4 p.m. Jan. 21. Residents talked about...
Dec 28, 20201 min read
Allegheny County Tallied Two More Air Quality Exceedances Last Week
Allegheny County experienced two more air quality exceedances last week when the midnight-to-midnight 24-hour average concentration of...
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