Original sentence: , makers of windshield glass in Jefferson Hills.... [it was] said the Health Department is working on a consent agreement with DelMonte to limit soot and sulfur dioxide emissions from its coal-fired boilers at the North Side plant, and is working with the Bellefield Boiler Plant to reduce its emissions.A 2004 article in the Pittsburgh Post-Gazette  said:.The top emitters' [of particulates] list now also includes the DelMonte Foods plant on the North Side, formerly owned by Heinz, the Bellefield Boiler Plant and Guardian Industries Corp
Edited sentence: "The top emitters' list now also includes the DelMonte Foods plant on the North Side, formerly owned by Heinz, the Bellefield Boiler Plant and Guardian Industries Corp., makers of windshield glass in Jefferson Hills.In a 2004 article in the Pittsburgh Post Gazette :.Ironically, This facility continues to produce the Nature's Goodness line.The County of Allegheny Health Department said:.Westman said the Health Department is working on a consent agreement with DelMonte to limit soot and sulfur dioxide emissions from its coal-fired boilers at the North Side plant, and is working with the Bellefield Boiler Plant to reduce its emissions