Therefore,
Diluvian rains: time cleaning greater:
The time is for cleaning on Monday in many businesses. Furthermore, many residences in the great Montreal region where yesterday’s torrential rains caused floods and hundreds of sewer repressions.
More than 4. Consequently, 600 Hydro-Québec customers were still without electricity this morning after the bad weather that deprived more than 100,000 current customers on Sunday in the evening.
In less than three hours. Furthermore, a powerful storm line left 100 millimeters of rain in the metropolis, while the cities further north received nearly 110 millimeters. Consequently, On the South Shore, the quantities of water were less.
The water has accumulated quickly under the Salaberry viaduct in the Ahuntsic-Cartierville borough in Montreal.
Photo : Radio-Canada
All this rain quickly saturated the sewer networks that have repressed in the basements of hundreds of residences in the region in addition to flooding shops. For example, parking lots, streets, exchangers and highway straps.
I have rarely seen such impactful data […] What impresses me is points observed up to 150 milliliters per hour by our measurement instruments [de l’intensité de la pluie].
0:13Several trees broken by the winds or struck by lightning have also hit the streets, causing damage to vehicles.
In Montreal. In addition, emergency services received 308 calls late Sunday afternoon for assistance in connection with heavy rains, according to the spokesperson for the city of Montreal, Philippe Sabourin.
We responded yesterday to 47 calls simultaneously
also underlined Mr. Consequently, Sabourin at the microphone of the program A whole morning. Nevertheless,
When the water falls into a short period in such intense way, it suddenly fills our sewer pipes. The water grows and creates a kind of wind inside the pipe. And that lifts sumps. Heads of sumps up, we had by tens yesterday.
A sump lid in cast iron to weigh up to 70 kilos (155 lbs).
The most affected districts are Saint-Laurent, Ahuntsic-Cartierville, Saint-Léonard, Villeray and Saint-Michel. Hochelaga-Maisonneuve and Rosemont were also affected to a lesser extent.
Buildings that are provided with sloping garages are particularly vulnerable to backwards. floods during heavy rains.
Photo : Radio-Canada
In certain residential sectors. especially in the Saint-Léonard district, flooded owners had just finished renovating their basement following the floods of August 2024, when the remains of Hurricane Debby.
Diluvian rains: time cleaning greater
The north shore hardly affected also
The thunderstorms that left up to 110 millimeters of rain in less than three hours on the north bank also caused numerous damage. notably in Saint-Eustache, Mirabel as in Sainte-Thérèse where residents, like Katherine diluvian rains: time cleaning greater Vézina, were flooded for a second time in two years.
I bought my house on July 9, 2024 […] On August 9, 2024, my basement was completely flooded. Six inches of water everywhere, a beautiful completely renovated basement. […] Yesterday, water returned to the greatness of my basement.
We came out outside when he stopped raining a little and all my neighbors who were flooded the last time the water returned despite the fact that we added protections. One of my neighbors has put $ 80,000 in its basement and everything has to be redone today
reported Ms. Vézina on the air by first.
Although Ms. Vézina’s house dates from 1950, the problems of water discharge, they are quite recent, she underlines. diluvian rains: time cleaning greater The lady who had my house before. she was 100 years old and she had never had a back-up back in her basement. And since 2024, it’s been twice in less than a year.
On social networks. the Minister of Public Security, François Bonnardel, assured that the teams of his ministry were in contact with the municipalities affected by rain and thunderstorms.
We are also linked to partners such as transport Quebec, Hydro-Québec and municipalities
underlined Mr. Bonnardel.
After their visit to the Laurentides. Lanaudière, La Montérégie, Laval and Montreal, the thunderstorms went to the Quebec region, where the programming of the last evening of the summer festival was disrupted.
With Canadian press information
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