Explosion at Pittsburgh-area steel plant hurts 17 - The San Diego Union-Tribune
Problems at Clairton Coke Works could lead to another fire, lawsuit says
East Pittsburgh resident sues U.S. Steel over Clairton Coke Works fire | TribLIVE.com
Third Circuit Grapples With Steel Plant's Post-Fire Duties | Courthouse News Service
U.S. Steel says Clairton coke works repairs ahead of schedule | Pittsburgh Post-Gazette
U.S. Steel's Clairton Coke Works in Pennsylvania, USA | EJAtlas
U. S. Steel Provides Update On Clairton Plant Fire Investigation - www.ussteel.com
US Steel avoids shutdown by restoring pollution controls after fire - WHYY
Residents concerned about air quality in shadow of Pennsylvania steel plant
Students report problems breathing after US Steel fire - WHYY
US Steel avoids potential shutdown order by restoring pollution controls after fire | StateImpact Pennsylvania
U.S. Steel releases photos of repairs at Clairton Coke Works after fire | TribLIVE.com
Steel plant explosion in Pittsburgh area hurts 15 - CSMonitor.com
Plant explosion near Pittsburgh injures 15, official says - CNN.com
Clairton Coke Works pollution control systems back on line after Monday morning fire | TribLIVE.com
Clairton - Breathe Project
Corroded equipment led to catastrophic fire at U.S. Steel plant, court documents reveal - The Allegheny Front
Clairton Coke Works Fire & Aftermath – Timeline | INVERSION
Pennsylvania residents call on U.S. Steel to clean up its act | PennEnvironment
A US Steel Factory Is Making People Sick, Health Experts Say. Politicians Are More Worried About Jobs.
Mon Valley On Pace For Twice As Many Hydrogen Sulfide Violations As Last Year | 90.5 WESA
15 Workers Injured in Pennsylvania Steel Plant Explosion | Fox News
U.S. Steel says it has repaired coke works pollution equipment, avoiding permanent shutdown | Pittsburgh Post-Gazette
Health officials: U.S. Steel faces $743,625 in fines for Clairton Coke Works violations | Pittsburgh Post-Gazette
Air Quality Monitoring During the U.S. Steel Clairton Coke Works Fire & Repair Period-Sulfur Dioxide and Particulates: What About Other Pollutants? | Group Against Smog and Pollution
/arc-anglerfish-arc2-prod-pmn.s3.amazonaws.com/public/7WZU7TTMW5BK7K7ZLFP35YHLZE.jpg "Fire triggers pollution concerns at U.S. Steel coke plant near Pittsburgh")