Residents in Sumas, Washington, are facing the aftermath of devastating floods, echoing the challenges experienced by their neighbors in Abbotsford, British Columbia, across the border. The recent flood, the second in four years between the two cities, triggered flood sirens on both sides of the Canada-U.S. border on December 10.
Efforts to address the recurring floods have been ongoing for years, but a definitive solution remains elusive. While Abbotsford has been exploring various flood mitigation measures, the mayor of Sumas, a smaller city, expressed concerns about the existential threat posed by the floods to his community.
The December flood caused significant damage to nearly 3,900 homes in Washington, with 440 homes either destroyed or severely affected. The estimated damage in Sumas alone amounts to between $4 million and $5 million. The destructive flooding was primarily attributed to heavy rainfall leading to the overflow of the Nooksack River in Washington.
Residents, like Diane Ackerman from Sumas, expressed their distress at the prospect of enduring such devastating floods again. The issue of major flooding between the two cities has sparked debates about responsibility and solutions. While some have pointed fingers at the U.S. for the flooding issues, there is a call for collective action to protect citizens on both sides of the border.
The mayor of Sumas proposed the construction of a levee at a critical location to prevent the overflow of the Nooksack River into Abbotsford. However, concerns have been raised that such barriers could redirect the problem downstream, affecting more communities in the U.S. Other potential solutions include strengthening dikes, river widening, and setting back dikes to increase river capacity, as proposed by authorities in Washington.
Abbotsford is exploring various options, such as installing a pump on the Sumas River to manage increased water flow during floods. Additionally, plans involve reinforcing existing dikes, creating temporary flood storage spaces, and constructing new floodways to divert water. However, the mayor of Abbotsford emphasized the need for substantial government support to implement these measures effectively.
While funding pledges have been made at the national level in Canada, specific commitments for flood mitigation in Abbotsford are yet to be finalized. The government’s $6 billion infrastructure fund aims to support local projects over the next decade, but details on funding allocations for Abbotsford are still pending.
As both communities grapple with the aftermath of recurrent floods, the search for long-term solutions continues, emphasizing the need for collaborative efforts and sustained support from government authorities.