264. An activity referred to in section 263 must be carried on in accordance with the following conditions:(1) the sorting activities do not involve water;
(2) the treatment of the residuals materials is authorized pursuant to section 22 of the Act and carried on in accordance with this Regulation;
(3) sorted materials and materials rejected after sorting are stored separately;
(4) asphalt shingles, roofing gravel, gypsum board or the materials that result from their treatment, treated wood and materials rejected after sorting are stored in a way that protects them from the elements and in containers that are closed or covered with impermeable canvas fixed in such as a way as to prevent any infiltration;
(5) at least once every 12 months, the declarant inspects concrete-covered and bituminous concrete-covered surfaces to detect and repair breakages and cracks;
(6) materials dispatched for reclamation or elimination are sent to a recipient that can legally receive them.