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Sumas Prairie: Failed Dikes, Flooded Farmland: 2021 Flood

100 Years ago, settlers drained the lake that covered Sumas Prairie and was home to the Semá:th People. In November, 2021, climate change-related flooding temporarily brought the lake back.

November 2021 Flood Images

Highway 1 Abbotsford Under Water, November 16, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Aerial View Flooding Highway 1 at No. 3 Road near Chilliwack, November 16, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Aerial View Whatcom Road Interchange Flooding, November 16, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Aerial View Highway 1 Flooding between Whatcom and No 3 Road, November 16, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Sumas Flood Central Fraser Valley Search and Rescue at UFV, November 16, 2021

UFV Photo All Rights Reserved

Sumas Flood Central Fraser Valley Search and Rescue at UFV, November 16, 2021

UFV Photo All Rights Reserved

Sumas Flood Central Fraser Valley Search and Rescue at UFV, November 16, 2021

UFV Photo All Rights Reserved

Rescue on Sumas Prairie

Mission Search & Rescue photo used with permission

Rescue on Sumas Prairie

Mission Search & Rescue photo--used with permission

Rescue on Sumas Prairie

Mission Search & Rescue photo--used with permission

Tiger Dam Across Highway 1, November 28, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Tiger Dam Across Highway 1, November 28, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Tiger Dam Across Highway 1, November 28, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Tiger Dam Across Highway 1, November 28, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Tiger Dam Across Highway 1, November 28, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Tiger Dam Across Highway 1 Coming Down, December 2, 2021

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Military Vehicles Drive on Highway 1 After Tiger Dam Removed, December 2.

B.C. Ministry of Transportation and Infrastructure Flickr https://creativecommons.org/licenses/by-nc-nd/2.0/

Number 3 Road

Photo by Drew Brayshaw, Statlu Environmental Consulting--used with permission

Barrowtown Pump

Photo by Drew Brayshaw, Statlu Environmental Consulting--used with permission

Barrowtown Pump Station, November 20

Dale Klippenstein photo--all rights reserved

Military Sandbagging Barrowtown Pump Station, November 20

Dale Klippenstein photo-all rights reserved

Barrowtown Pump Station Sandbags, November 20

Dale Klippenstein photo--all rights reserved

Sumas Dike repair, November 20, No. 3 Road, Abbotsford

Dale Klippenstein photo--all rights reserved

Sumas Dike repair, November 21, No. 3 Road, Abbotsford

Dale Klippenstein photo--all rights reserved

Maps

Map

Sumas Prairie flood map, courtesy of City of Abbotsford

Flood map with labels

Sumas Prairie flood map with dike labels, courtesy of City of Abbotsford

City of Abbotsford

Videos

Local Flooding Coverage

Climate Data

The University of the Fraser Valley is situated on the traditional territory of the Stó:lō peoples. The Stó:lō have an intrinsic relationship with what they refer to as S’olh Temexw (Our Sacred Land), therefore we express our gratitude and respect for the honour of living and working in this territory.

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