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Tag: PM2.5
April 26, 2022
<UPDATED> Region Endures Three Straight Days of Stench as H2S, PM2.5 Levels Skyrocket at Mon Valley Air Quality Monitor
March 15, 2022
<UPDATED> Allegheny County Health Department Issues Mon Valley Air Pollution Warning for Tuesday, All of Wednesday
February 24, 2022
A Guide to Common Air Pollutants & Where They Come From
February 17, 2022
Unhealthy Air & Rotten Egg Stench Return as Mon Valley Sees 5th H2S Exceedance of the Year, GASP Again Calls On ACHD to Better Communicate with Public
January 13, 2022
Allegheny County Health Department Releases 2020 Air Quality Report
January 6, 2022
U.S. Steel Issued Civil Penalty for Air Quality Violation Stemming from Clairton Coke Works Equipment Breakdown
July 14, 2021
Board of Health Green Lights Episodic Weather Regulations for Mon Valley, Next Stop Allegheny County Council
July 6, 2021
County Sees More Air Quality Exceedances Monday, Tuesday Designated as Code Orange Air Quality Action Day
April 13, 2021
Air Advisory Committee: Episodic Weather Regulation Ready to Go to Public Comment
April 8, 2021
UPDATED | Watchdog Report: Two More Air Quality Exceedances for Mon Valley
April 5, 2021
UPDATED: Several More H2S Exceedances for Mon Valley as Poor Air Quality Lingers
March 11, 2021
UPDATED: Mon Valley Experiences Two More Air Quality Exceedances Wednesday – First of 2021 For Particle Pollution
February 24, 2021
Air Quality Matters: Care About Your Heart Health? Then You Need to Understand *This* Risk Factor
February 8, 2021
Advisory Committee Votes to Table Episodic Weather Regs, Health Department Says It Might Take it to the BOH Anyway
November 11, 2020
Watchdog Report: Tuesday Marked Seventh Day in a Row for Hydrogen Sulfide Exceedances in Allegheny County
November 10, 2020
Steps You Can Take to Minimize Impacts of Poor Air Quality as We Wait for ACHD, Industry Action
November 9, 2020
Health Department Warns Stagnant Conditions to Continue Through Tuesday Morning, Increased Air Pollution Overnight as Air Quality Exceedances Mount
November 5, 2020
ACHD Warning of Increased Air Pollution Levels through Monday Reinforces Need for Episodic Weather Regulations
November 5, 2020
New Study Documents High Asthma Prevalence, Poor Control Among Children Residing Near Outdoor Air Pollution Sites in Allegheny County
October 1, 2020
GUEST POST: Pitt Study Linking Fine Particle Pollution to Increased Stroke Risk for AFib Patients “A Call to Action” For All of Us
May 18, 2020
Allegheny County Health Department: Lawrenceville Air Quality Monitor Back Online After Technical Issues
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Group Against Smog and Pollution