Group worries that new air pollution permit could allow Clairton coke works to pollute more | StateImpact Pennsylvania
Justin Merriman | Photojournalist - Justin Merriman Pittsburgh Photographer Blog - U.S. Steel's Clairton Coke Works
Workers' homes with steel plant along Monongahela River in background. Clairton, Pennsylvania - PICRYL Public Domain Search
U.S. Steel to spend $8.5 million to settle Clairton class action | Pittsburgh Post-Gazette
The Latest: US Steel restores pollution controls at plant - ABC News
U.S. Steel resumes operations at Clairton Coke Works following fire; Health Department verifies pollution controls back online
U.S. Steel says Clairton coke works repairs ahead of schedule | Pittsburgh Post-Gazette
US Steel Cancels $1 Billion Mon Valley Works Project | IndustryWeek
Will two fires in six months and a lawsuit finally force Clairton Coke Works to clean up its act? - Pittsburgh Current
Residents concerned about air quality in shadow of Pennsylvania steel plant
Towns and Nature: Clairton, PA: US Steel Coke Works
Corroded equipment led to catastrophic fire at U.S. Steel plant, court documents reveal - The Allegheny Front
File:US Steel Clairton Works, Clairton PA (8900609448).jpg - Wikimedia Commons
U.S. Steel fined for violations at Clairton Coke Works - The Allegheny Front
U.S. Steel's Clairton Coke Works in Pennsylvania, USA | EJAtlas
Clairton, Pennsylvania - Wikipedia
U.S. Steel nears completion of new Clairton coke facilities | Transmission Intelligence Service
Fire triggers pollution concerns at U.S. Steel coke plant near Pittsburgh
The Center for Land Use Interpretation
Clairton Works in Pittsburgh | The Brady Stewart Collection
Clairton Archives - Steel NerdSteel Nerd
U.S. Steel reports repairs following Clairton plant fire will cost about $40 million | Pittsburgh Post-Gazette
Clairton Coke Works pollution control systems back on line after Monday morning fire | TribLIVE.com
Health Department fines U.S. Steel's Clairton Coke Works $1 million | Pittsburgh Post-Gazette
Health officials: U.S. Steel faces $743,625 in fines for Clairton Coke Works violations | Pittsburgh Post-Gazette
A US Steel Factory Is Making People Sick, Health Experts Say. Politicians Are More Worried About Jobs.
