BY DANIELLE RIES
Toxic gas otherwise known as aluminium salt slag has been discovered by workers during the $90 million redevelopment of Westfield Kotara.
Aluminium salt slag emits highly toxic and explosive gases when exposed to water or humidity.
The poisonous gas was found during the excavation of the car park near Northcott Drive and workers fear they could have been exposed to the contamination.
Construction workers are now being advised to wear full body suits and using respiratory equipment when working at the site.
Truck drivers removing the contaminated material are being advised to keep their windows closed and not to leave their cabin.
Before the environmental damage of slag was known to the public, it was used as landfill for sites around the Hunter region.
Both the Environment Protection Authority and SafeWork NSW have launched investigations into this incident.
In a statement provided to 2NUFRM, SafeWork NSW said:
“Investigating alleged exposure to hazardous materials at a construction site on the corner of Park Avenue and Northcott Drive Kotara.
A part of its investigation, SafeWork will review the reports of independent consultants engaged by the business.”
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Westfield Kotara. Credit- Visit Newcastle Website. |