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UPDATED: Yet Another H2S Exceedance & More Unhealthy Air for Mon Valley, ACHD Responds
This story was updated at 10:32 a.m. Wednesday to include a statement issued by the Allegheny County Health Department. Another day,...
Apr 7, 20212 min read


National Healthy Schools Day '21 Build Back Better: GASP Joins Call for Clean Air in Every School
Schools urgently need to rebuild better after years of institutional and facility neglect. For two decades, healthy schools' advocates...
Apr 6, 20212 min read


UPDATED: Several More H2S Exceedances for Mon Valley as Poor Air Quality Lingers
Editor’s Note: This story was updated at 3:51 p.m. Monday to include today’s exceedances at the Liberty and North Braddock air quality...
Apr 5, 20212 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...
Apr 1, 20211 min read


#ICYMI: Mon Valley Tallies Two More Air Quality Exceedances This Past Weekend
Another weekend, another pair of air quality exceedances for the Mon Valley – concentrations of hydrogen sulfide at Allegheny County...
Mar 29, 20211 min read


Yet Another Air Quality Exceedance in Mon Valley, as Area (Again) Experiences Worst AQI in Nation
It’s official: The Mon Valley will experience yet another air quality exceedance today according to preliminary data from the Allegheny...
Mar 25, 20211 min read


Tell Your Congressional Reps: Support Clean School Bus Act to Support Healthy Kids
Every day, more than 25 million children (and thousands of bus drivers) breathe polluted air during their commute to school, which has a...
Mar 24, 20212 min read


ACTION ALERT | Tell Allegheny County Council: Air Quality Permit Fee Changes Desperately Needed
The petition is now closed. Thank you to everyone who signed! Imagine if you will, a world where local air quality program staffers must...
Mar 24, 20212 min read


Gov. Wolf Announces Largest Government Solar Energy Commitment in the U.S.
Gov. Tom Wolf announced Monday the largest solar commitment by any government in the U.S. announced to date. In a release issued Monday,...
Mar 22, 20212 min read


Volunteer ‘Quaranteam’ Members Sought to Complete Etna EcoPark
The group is now scheduling a series of workdays throughout April. All workdays will be held outside at the site with social distancing...
Mar 17, 20211 min read


More Air Quality Violations at Clairton Coke Works Leads to $383K Demand for Stipulated Penalties
The Allegheny County Health Department (ACHD) issued the demand for stipulated penalties on March 12. The associated violations are from...
Mar 16, 20211 min read


Residents Tell Allegheny Co. Health Dept: Put Our Health Above Industry Profits with Strong Permits
The message was delivered again and again by residents during the more than 90-minute hearing: U.S. Steel needs to clean up its act, and...
Mar 15, 20213 min read


Thursday Marked Fourth Straight Day of Hydrogen Sulfide Exceedances in the Mon Valley
The values in red denote exceedances of PA’s 24-hour H2S standard of 0.005 ppm. Thursday marked the fourth straight day of air quality...
Mar 12, 20211 min read


Two Pittsburgh Contractors Fined More than $19K for Asbestos-Related Air Quality Violations, Enforce
The Allegheny County Health Department (ACHD) assessed a civil penalty of more than $19,000 against two Pittsburgh-area contractors...
Mar 11, 20212 min read


UPDATED: Mon Valley Experiences 2 More Air Quality Exceedances Wednesday – First of 2021 For PM2.5
The values in red are indicative of exceedances of the state H2S standard of 0.005 ppm. Editor’s Note: This story was updated at 1:46...
Mar 11, 20213 min read


Natrona-Based HARSCO Again Penalized for Fugitive Slag Emissions, Air Quality Violations
The Allegheny County Health Department (ACHD) on Jan. 15 issued a demand for stipulated penalties in the amount of $4,500 to Harsco Corp....
Mar 10, 20212 min read


Neville Island Company Fined More than $7K for Open Air Release of Cement, Failure to Submit Reports
A Neville Island cement company was assessed a civil penalty of $7,150 for what the Allegheny County Health Department (ACHD) described...
Mar 10, 20211 min read


Mon Valley Again Experiences Worst Air Quality in the Nation, Exceedances Noted
Smell something foul in your neighborhood? If you live in the Mon Valley that’s probably a resounding, “YES.” Terrible air quality has...
Mar 10, 20211 min read


U.S. Steel Fined Nearly $13K for (Again) Violating Air Quality Regs
Allegheny County Health Department has issued two enforcement orders against U.S. Steel for violating local air pollution regulations –...
Mar 9, 20212 min read


U.S. Steel Projects Emissions Increases Following Pollution Reduction Project at Clairton Coke Works
Editor’s Note: The deadline to submit public comments regarding the U.S. Steel permits was 11:59 p.m. March 15. Right now, the Allegheny...
Mar 5, 20214 min read


DEP to Host Virtual Public Hearing on How to Stop Landfill Gas Migration from Mazzaro Land Fill in M
The Pennsylvania Department of Environmental Protection (DEP) will hold a virtual public hearing at 6 p.m. Tuesday, April 6 to take...
Mar 5, 20212 min read
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