https://northernontario.ctvnews.ca/
SUDBURY — Two new, 450-foot stacks are now fully installed and ready to replace the famous Superstack that has been in Sudbury for decades.
The $450 million project began in 2014, and managers with Vale say it was a companion effort to the Clean Atmospheric Emissions Reduction Project (AER).
“That Clean AER project was run in parallel to the service facilities upgrade,” said Darryl Cooke, Vale surface project and studies senior manager. “That was a billion-dollar project for atmospheric emissions reduction.”