Location
Vancouver, British Columbia
Expertise
Building Structures
Pump Stations
Wastewater Collection & Storage
Share
Built in 1973, the Columbia Street Pump Station is located in Vancouver’s historic Gastown neighbourhood.
Due to operational concerns and capacity constraints, in 2001, the Greater Vancouver Sewerage and Drainage District decided to upgrade the existing facility, and retained Associated Engineering to provide design and contract administration services.
The pump station has an initial design capacity of 455 L/s (three pumps) and an ultimate capacity of 540 L/s (four pumps). Pumps are located in two, self-cleaning, trench-style wet wells. Grit removal chambers are located upstream of the pumps. Variable frequency drives control operation of each of the pumps.
Client
The Greater Vancouver Sewerage and Drainage District
Project Highlights
12.5kV dual
high voltage electrical service
600mm
diameter sanitary sewer
Key considerations during design were the narrow lot, site constraints, and the need to maintain the pump station in service during construction. The architecture of the new facility had to blend in with the heritage neighbourhood. The City also requested educational display panels, canopy for pedestrian shelter, lighting for pedestrian and display areas, and landscaping.
The design included noise and odour mitigation, a new, 12.5 kV dual, high voltage electrical service, and modifications to the 600 mm diameter sanitary sewer.
More Building Structures Projects
See all projects
Buildings
Corix Biomass Energy Centre
Infrastructure
Tsawwassen First Nation Sewage Treatment Plant
Infrastructure
Gitwinksihlkw Water Treatment Plant
Building Structures
Kinsmen Park PotashCorp Playland
Building Mechanical
Oakmont Pump Station Upgrades
Building Structures
26 SW Marine Drive Commercial Development
Building Structures
Fort Hills Power System
Building Mechanical
Eiling Kramer Campground Park Service Centre
Buildings
Wood Innovation and Design Centre
Building Mechanical
Craigflower Pump Station
Building Mechanical
Arbutus Water Treatment Plant
Pump Stations
12th Avenue Drainage Pump Station
Building Structures
Bone Yard Operations Centre Office Expansion
Buildings
Riel Recreation Park Redevelopment
Buildings
Climate Change Risk Assessment for Buildings
LEADERSHIP INSIGHTS
See all insights
