3. The purpose of this Regulation is to ensure the protection of the environment against pollution caused by the disposal of residual materials. For that purpose, it prescribes in particular which residual materials may be accepted at the facilities referred to in section 2, the conditions subject to which the facilities are to be sited and operated, and the conditions that apply to their closure and post-closure management.
O.C. 451-2005, s. 3; O.C. 868-2020, s. 11.