Lake Cowichan Water Treatment Facility

Owner

Town of Lake Cowichan

Project Completion

Feb 2019

Project Description

Tritech acted as Prime Contractor for the Construction of a new Water Treatment Building at the existing Town reservoir site on Indian Road, Lake Cowichan, BC.

Tritech’s scope of work included the following components:


  • Rock and common excavation, concrete foundations, and slabs, reinforcing steel, structural steel, exterior and interior finishes, prefabricated building, building mechanical and electrical systems.
  • Mechanical process including filtration units, pumping equipment, ultraviolet disinfection equipment, sodium hypochlorite generators (OSHG) equipment and associated slide gates, valves, metering, and control devices.
  • Assumed responsibility for Owner Supplied systems including UV reactors, blowers, backwash pumps and direct filtration systems.
  • Electrical installation including site servicing, back-up generator package, instrumentation and controls and any other modifications to the existing system.
  • Site works including backwash attenuation tank, storm drainage, sanitary sewer, watermain, roadworks, parking, landscaping, retaining walls, and fencing.
  • Testing, commissioning and switch over of City water supply to new treatment building.

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