This article first appeared in the Halifax Examiner on March 7, 2019. As decision-day approaches on Northern Pulp’s proposal for a new effluent treatment facility that would be constructed very close to the Canso Chemicals site, which is heavily contaminated with mercury, I decided to republish the article here.
Canso Chemicals hasn’t produced any chemicals for 29 years, but — contrary to what I wrote in the Halifax Examiner in “Northern Pulp’s environmental documents: missing mercury, a pulp mill that never was, and oodles of contradictions” — the company lives on.
For two decades Canso Chemicals produced chlorine for the pulping process at a site adjacent to the pulp mill on Abercrombie Point in Pictou County, but when new pulp and paper effluent regulations came into effect in 1992, the mill switched to chlorine dioxide. No longer needed, the chemical plant was closed.
A Google search for “Canso Chemicals” turns up an address (Granton Abercrombie Road, New Glasgow, NS) and a phone number, which I called. Although the Google result states that it is “permanently closed,” someone did answer the phone with the words, “Canso Chemicals.” When I introduced myself, he said he could not make any comment, but would try to find someone who could answer my questions about the company. He took my number. I haven’t had a return call.