05/28/2026
GASP was honored to join Allegheny County Clean Air Now (ACCAN) Wednesday for a reunion event celebrating a decade of cleaner air since the closure of the Shenango Coke Works on Neville Island.
It was a night of hugs, shared memories, and a profound sense of “we did it.” Looking around the room, it was impossible not to feel hopeful about the power of a community that refuses to stay silent.
For decades, residents in Avalon, Bellevue, Ben Avon, and Emsworth and Neville Island lived under the shadow of the Shenango plant. Foul odors were daily occurrences, and the Northgate School District once suffered through some of the highest asthma rates in the state.
In June 2014, local residents decided they had had enough and formed ACCAN. They became certified smoke readers, meticulously documenting fugitive emissions and stack violations. After GASP helped connect the group with CMU CREATE Lab, a Shenango camera was installed, providing a 24/7 feed that showed undeniable visual evidence of the plant’s impact.
While ACCAN provided the heart and the evidence, GASP was proud to provide the legal and technical muscle. We knew that for the community’s voice to be heard by regulators, it needed to be backed by the law.
GASP helped resident advocates navigate the complex world of air quality permits and enforcement. In 2014, GASP filed a Clean Air Act citizen suit against Shenango, arguing that the facility was repeatedly violating emissions standards.
This legal pressure—combined with ACCAN’s relentless community exposure—helped force the hand of the Allegheny County Health Department and the EPA.
When the plant finally shuttered in January 2016, it was a victory for the law as much as for the lungs.
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