We have completed work to upgrade Sandgate Avenue retarding basin to ensure it continues to reduce flood risk for the community.

What happened

Works involved:

  • removal of trees and vegetation from embankment
  • construction of a filter trench inside the embankment wall
  • localised embankment raising
  • construction of new spillway structure at Sandgate Avenue entrance
  • works on outlet pipe structure to improve functionality
Last updated:
14 February 2018