South Nation wants new flood map

Categories: News
Published on: September 19, 2017

Recorder & Times / Wayne Lowrie / 19 September 2017

The South Nation Conservation authority has applied for federal money to map the flood-prone areas along the St. Lawrence River from outside of Cornwall to Brockville.

The money under the National Disaster Mitigation Program would update 25-year-old floodplain maps based on the evidence from this year’s record flooding, according to Sandra Mancini, the authority’s engineering team lead.

She told Augusta township council the mapping would cover the corridor between the 401 and the St. Lawrence River.

Mancini said the survey, done by airplane, would use electronic technology that plots the topography of the strip along the river. The information would allow the authority to map the areas that would be in danger of flooding when the river spills its banks.

[ FULL ARTICLE ]