Carte géographique représentant l'emplacement des pannes et interruptions dans le réseau d'Hydro-Québec.
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No outage reported at that location No service interruption has been planned at that location

Outages - locate the outages and planned service interruptions in your sector.

Outages Major outages Updated at

Service interruptions Updated at

Service interruptions reported by region

Number of interruptions and customers without electricity by region:

Table showing the number of customers without electricity by region.
Region Interruptions Customers without electricity
Abitibi-Témiscamingue 1 2 customers out of 83 373
Bas-Saint-Laurent 1 2 customers out of 125 776
Capitale-Nationale 8 216 customers out of 439 231
Centre-du-Québec 1 2 customers out of 145 640
Chaudière-Appalaches 4 64 customers out of 254 563
Côte-Nord 0 0 customer out of 48 882
Estrie 3 5 customers out of 190 013
Gaspésie - Îles-de-la-Madeleine 2 55 customers out of 58 529
Lanaudière 2 8 customers out of 267 352
Laurentides 5 3 486 customers out of 366 990
Laval 0 0 customer out of 198 448
Mauricie 2 81 customers out of 169 756
Montréal 0 0 customer out of 1 083 847
Montérégie 4 883 customers out of 720 161
Nord-du-Québec 0 0 customer out of 23 073
Outaouais 1 6 customers out of 226 858
Saguenay - Lac-Saint-Jean 1 6 customers out of 134 172
Across Québec 35 4 816 customers out of 4 536 664

Updated at 10:31 a.m.

This figure represents the number of equipment failures or incidents that have caused power outages on the Hydro-Québec grid and includes scheduled outages for system maintenance.

This figure represents the number of customers who are without electricity out of the total number of customers served by Hydro-Québec in a given region, regional county municipality (MRC) or municipality. The information does not take the number of people in each household into account. Consequently, the total number of people affected by a service interruption is higher than the numbers in the chart.

Terms of use

The information provided by the power outages information service is approximate. It is presented based on the time zone to which the device is set.

Under no circumstances shall Hydro-Québec be held liable for any use of or inability to use the information on the maps or service status by region report. It is the responsibility of local occupants to protect their property.

While Hydro-Québec updates the information on outages and planned service interruptions on the maps and in the service status by region report, it cannot guarantee the accuracy or content of this information, including when service is expected to be restored.

Certain outage areas may not be listed on the maps. The areas identified on the maps and the time when service is expected to be restored are approximate, as is the rest of the information (cause, number of customers without power, etc.).

The service status by region report indicates the number of customers without power in each region of the province. It includes the power outages and scheduled interruptions that are currently underway. Unlike a power outage, which is unplanned, a planned service interruption is an intentional interruption of service for a set period of time for system maintenance purposes.

All persons must take the necessary steps to mitigate damage that may be caused by a planned service interruption or power outage.

When to report an outage?

If you don’t see your outage on the map, contact us!

Report an outage

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1 800 790-2424

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