· elevated sulfur levels at clairton coke works investigated u. s. · investigators were looking for clues thursday into what caused an oven at a u. s. Investigators continue to look for clues thursday into what caused an oven at u. s. · two workers were injured at u. s. Josh shapiro will visit the site at 1 p. m. · emergency crews responded to an explosion at the clairton coke works, a u. s. · an explosion at u. s. A timelapse video and photos captured by the breathe project show the massive plume from a deadly explosion at the u. s. Steel’s clairton coke works early wednesday after a buildup of gases ignited at the plant. Steel has seven days to submit a full report explaining what happened in the control room, county health officials said. Steels clairton coke works plant to explode, injuring 20 workers and starting a fire that burned for. Steel plant near pittsburgh to explode, injuring 20 workers and starting a fire that burned for … Steel indicated there were elevated sulfur levels in coke oven gas while repairs took place in a control room after 7 … Shapiro headed to town gov. · in a release from achd, a breakdown report submitted by u. s. Steel clairton coke works on monday, aug. Steel plant near pittsburgh, pennsylvania. Steel coke plant in pennsylvania left two dead and ten injured on monday, according to officials. The allegheny county health department said in a … · here are the latest details on the fatal explosion at u. s. Steel’s clairton coke works. — an explosion at a u. s. 11, that has now left two … Steel’s clairton coke works last week resulted in two workers being hospitalized after a buildup of gases ignited due to a hydraulic failure in the plant’s “b” …