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
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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 0 0 customer out of 83 154
Bas-Saint-Laurent 1 2 customers out of 125 618
Capitale-Nationale 3 217 customers out of 437 849
Centre-du-Québec 0 0 customer out of 145 253
Chaudière-Appalaches 1 1 customer out of 253 552
Côte-Nord 0 0 customer out of 48 662
Estrie 1 13 customers out of 93 920
Gaspésie - Îles-de-la-Madeleine 0 0 customer out of 58 431
Lanaudière 1 405 customers out of 266 167
Laurentides 1 19 customers out of 365 493
Laval 1 58 customers out of 197 876
Mauricie 0 0 customer out of 169 163
Montréal 1 1 046 customers out of 1 082 827
Montérégie 5 188 customers out of 810 318
Nord-du-Québec 2 444 customers out of 22 914
Outaouais 4 60 customers out of 225 990
Saguenay - Lac-Saint-Jean 0 0 customer out of 133 875
Across Québec 21 2 453 customers out of 4 521 062

Updated at 3:31 p.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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