9.3. During the permanent closing of any temporary industrial camp,(1) the infrastructures constituting the water supply intake, the outfall of the sewer or wastewater treatment systems or the outfall intended to discharge process water from a drinking water apparatus or equipment and the mains situated on the lakeshore, riverbank or littoral zone must be dismantled;
(2) the bed of the lake or watercourse must be restored according to its original profile;
(3) the lakeshore, riverbank and littoral zone must be stabilized and vegetated; and
(4) any sewer or treatment system that is abandoned must be emptied and removed or filled with gravel, sand, earth or inert material.