38.7. In no case may a work or building be flood-proofed by erecting a permanent protective wall.
The flood-proofing of a main building by backfilling is also prohibited unless, in the case of an existing building, the measures set out in section 38.6 cannot be complied with and backfilling is considered by a professional to be an appropriate flood-proofing measure.
1596-2021O.C. 1596-2021, s. 491.