Morning! Here is today’s air quality forecast for Allegheny County:

WATCHDOG WIN! Today, we’re proud to share an air quality watchdog win out of West Deer Township – one that will mean less emissions emanating from the controversial EQT Leto Well Pad. www.gasp-pgh.org/gasp-legal-w...

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today's air quality forecast for Allegheny County:

Ungh. The smell this morning was awful. I slept with the windows open and it was bad enough to wake me up around 5am to close them

Morning! Here is today’s air quality forecast for Allegheny County. NOT MENTIONED: Today’s hydrogen sulfide exceedances, and significant associated malodor.

For those just logging on….😷

#ICYMI earlier this morning 👀😷

Today’s Violations: DEP: Inspections of 2 EQT ARO LLC conventional wells in Allegheny County South Park Twp. & Jefferson Hills Boro found them abandoned and not plugged. One was leaking gas. tinyurl.com/yfh455vb

For those just logging on….😷

HERE WE GO AGAIN: For the 2nd straight day, Mon Valley is waking up to stench & hydrogen sulfide (H2S) levels that exceed the PA standard. SmellPittsburgh users are already lighting up the app with reports. Do you smell it? Then please make a complaint to ACHD & via SmellPGH.

#ICYMI:

For those who may just now being logging on 😷

Morning! Here is today’s air quality forecast for Allegheny County. While a strong morning inversion was mentioned, today’s H2S exceedance was not.

For those just logging on:

What people are saying about today’s air quality…

HEADS UP: Mon Valley waking up to stench & hydrogen sulfide levels that have again exceeded the PA standard. Smell it? Impacted by it? Please make reports to Allegheny County Health Department & SmellPGH. Enough is enough. Today is the 60th such exceedance so far this year.

The PA Senate passed a bill that would require the end of the state’s vehicle emission inspection program. It begs the question: *Can* they do that? “Not if the Clean Air Act is enforced as written,” GASP Senior Attorney John Baillie said. Here's why: www.gasp-pgh.org/can-pa-do-aw...

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today's #airquality forecast for Allegheny County:

Morning! Here is today's #airquality forecast for Allegheny County:

The PA Senate earlier this month passed a bill that would require the end of the Keystone state’s vehicle emission inspection program But can they REALLY do that? GASP's senior attorney John explains. www.gasp-pgh.org/can-pa-do-aw...

Morning! Here’s today’s air quality forecast for Allegheny County:

#ICYMI: "A new analysis by GASP found DEP is late to issue at least 15 air quality permits, raising concerns some of the state’s most prolific polluters may be operating without adequate oversight." Must-read reporting from @triblive.bsky.social: triblive.com/news/pennsyl...

Morning! Here is today’s air quality forecast for Allegheny County:

#ICYMI:

Morning! Here is today’s air quality forecast for Allegheny County:

NEW INVESTIGATION: Notwithstanding DEP's claims from earlier this year that it eliminated its permit backlog, our investigation uncovered applications that were still pending for longer than the 18 months allowed under the Clean Air Act & DEP's own regs. DETAILS: www.gasp-pgh.org/gasp-investi...

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today's air quality forecast for Allegheny County:

For GASP—and communities like ours bearing the brunt of industrial emissions—attending the event alongside our partners at CREATE Lab & Environmental Health Project helped us bridge the gap between cutting-edge science & the real, breathable air in our neighborhoods. www.gasp-pgh.org/bringing-glo...

Morning! Here is today’s air quality forecast for Allegheny County: *Not mentioned: Hydrogen sulfide concentrations that exceed the Pennsylvania 24-hour-average standard. Again.

For those just logging on:

HEADS UP: Mon Valley residents waking up to stench & H2S concentrations that exceed the PA standard. Again. Smell it? Make complaints to the Allegheny Co. Health Dept. & via SmellPGH.

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

At a time when the EPA is standing down, your local watchdogs are stepping up. A donation today helps keep us in the fight for clean air. www.gasp-pgh.org/donate

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County:

UPDATE: U.S. Steel has contested citations issued by the U.S. Occupational Safety and Health Administration (OSHA) stemming from the deadly August 2025 explosion at the Clairton Coke Works. www.gasp-pgh.org/u-s-steel-co...

Morning! Here is today’s air quality forecast for Allegheny County:

Morning! Here’s today’s air quality forecast for Allegheny County:

Morning! Here is today’s air quality forecast for Allegheny County: