Testing at Ancaster High finds air quality is acceptable, area is safe

Air quality testing at Ancaster High Secondary School has concluded the area is safe.

The testing was done after asbestos in the ceiling was disturbed on Thursday evening while a contractor was looking at the HVAC.

On Monday, the school told families there was potential exposure.

READ: Ancaster high school warns of potential asbestos exposure

The school says testing concluded the air quality is acceptable and actions are being taken to prevent this from happening again.