The Permit Holder brought a motion to amend an earlier Tribunal order that partially lifted an automatic stay on a Permit to Take Water for a quarry.
The Permit Holder sought to extend the dewatering period from 10 to 30 days, citing a larger than expected volume of accumulated spring melt water and precipitation.
The Appellant opposed the extension, raising concerns about potential environmental impacts and questioning the Permit Holder's claims of irreparable harm.
Applying the RJR-MacDonald test and section 102(3) of the Ontario Water Resources Act, the Tribunal found that the Permit Holder would suffer irreparable harm if unable to access the quarry floor, and that a short-term extension would not pose a serious risk of environmental impairment.
The Tribunal partially granted the motion, extending the stay lift for an additional 10 days to allow the removal of up to 23 million litres of water, subject to strict monitoring and contingency conditions.