Did you know that a few simple actions can be performed to reduce significantly the risk of sewer backup? (Source: La Presse)
La Ville de Montréal has published a brochure "Sewer backup due to heavy rains" who give advice such as installation of safety valve or proper installation of a pump in the basement. These are all simple and inexpensive actions to minimize the risk of sewer backup. To view the brochure, click here! (in French)