Behind Shannon Park School stands one of many military housing units to be demolished. Parents have raised concerns over the demolition and air quality risks that may result during the project. (CONTRIBUTED)

She added that air-quality samples are taken on a regular basis, and that Canada Lands will be sharing the results with the principal. The demolition is now half complete, according to Millier, with an expected wrap-up date in mid-April. The deconstructed materials, besides coming down, need to be removed from the site as well. The demolition has been slowed as contractors dispose of asbestos, lead-based paint and mould found in the roughly 40 buildings on the property.

Source: Shannon Park School voices concern over air quality during demolition | The Chronicle Herald