This stormwater unit is underground; it was a public municipality retrofit completed in 2006.

Rainwater Management Techniques Used

Underground Cleansing

A concrete vault with aluminum swirl chamber was built in place, in line with underground storm drains. It has an 8 hectare catchment area.

Cost & Funding

$12,000, equally shared between local, provincial and federal governments via an infrastructure grant.

Project Team

City of Victoria Storm Water Quality Officer, Water and Environment Engineering Section.


Public Works Yard, South Bay Area
View Royal, BC