The Second Great Ottawa Flood

Muskrat

It was only two years that the Ottawa-Gatineau region suffered its worst flood in decades. Extraordinary amounts of rain fell in April and May (including 159 millimetres in April alone), causing the Ottawa and Gatineau Rivers to burst their banks and bring devastation to houses and infrastructure situated in the flood zone. We coped with it, we learned from it, we moved on. Or so we thought. This spring local rivers crept higher and higher, until April 28 when this year’s flooding was declared Ottawa-Gatineau’s worst on record with the water still rising. On that date the water level in Arnprior was 14 centimetres above the record set in 2017 and the water level in Britannia was 2 centimetres above the record set in 2017.