A home surrounded by floodwaters in the Yarrow neighbourhood after rainstorms caused flooding and landslides in Chilliwack, British Columbia, Canada November 20, 2021.

Flooding is seen after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, in Abbottsford, British Columbia, Canada November 21, 2021.

Rajin Neger (left) and Jeevan Dhaliwal help the Purewal family help sandbag their property after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, in Abbottsford, British Columbia, Canada November 20, 2021.

Debris from receding floodwater is seen after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, in Abbottsford, British Columbia, Canada November 20, 2021.

Flooding is seen after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, in Abbottsford, British Columbia, Canada November 21, 2021.

Water damaged items are seen outside of a house in the evacuation zone after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, in Abbottsford, British Columbia, Canada November 20, 2021.

Chad Rodriguez Belanger of the Royal Canadian Air Force reviews electronic maps from a helicopter after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, in Abbottsford, British Columbia, Canada November 21, 2021.

Crews work to restore Highway 7 at Seabird Island after devastating rain storms caused flooding and landslides, near Agassiz, British Columbia, Canada November 17, 2021. Picture taken November 17, 2021. B.C. Ministry of Transportation and Infrastructure/Handout via REUTERS.

A front end loader transports members of the Canadian Forces amidst flooded waters as they help move chickens at a farm affected by floods in Abbotsford, British Columbia, Canada, November 20, 2021. Jonathan Hayward/Pool via REUTERS

Dylan Adamson drives his 4x4 vehicle through his flooded driveway in the Yarrow neighbourhood after rainstorms caused flooding and landslides in Chilliwack, British Columbia, Canada November 20, 2021.

A sign on the Trans-Canada highway warns of a bridge wash out after rainstorms caused flooding and landslides in Chilliwack, British Columbia, Canada November 20, 2021.

The Trans Canada Highway 1 is severed by a washout below Jackass Mountain after devastating rain storms caused flooding and landslides, near Boston Bar, British Columbia, Canada November 20, 2021. Picture taken November 20, 2021. B.C. Ministry of Transportation and Infrastructure/Handout via REUTERS.

A mudslide on highway 7 is seen after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, near Agassiz, British Columbia, Canada November 21, 2021.

Snow covers the collapsed Bottletop Bridge on Coquihalla Highway 5 after devastating rain storms caused flooding and landslides, near Coldwater River Provincial Park north of Hope, British Columbia, Canada November 20, 2021. Picture taken November 20, 2021. B.C. Ministry of Transportation and Infrastructure/Handout via REUTERS.

Members of the Canadian Forces help move chickens at a farm affected by floods in Abbotsford, British Columbia, Canada, November 20, 2021. Jonathan Hayward/Pool via REUTERS

Residents help fill sandbags in the Yarrow neighbourhood after rainstorms caused flooding and landslides in Chilliwack, British Columbia, Canada November 20, 2021.

Christopher Bouchard Tremblay and Chad Rodriguez Belanger of the Royal Canadian Air Force survey flood damage from a helicopter after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, in Abbottsford, British Columbia, Canada November 21, 2021.

Water is left for flood victims in the evacuation zone after rainstorms lashed the western Canadian province of British Columbia, triggering landslides and floods, shutting highways, in Abbottsford, British Columbia, Canada November 20, 2021.

Snow covers the collapsed Bottletop Bridge on Coquihalla Highway 5 after devastating rain storms caused flooding and landslides, near Coldwater River Provincial Park north of Hope, British Columbia, Canada November 20, 2021. Picture taken November 20, 2021. B.C. Ministry of Transportation and Infrastructure/Handout via REUTERS.