Elevated Reservior

The Client

Client: John Holland
Location: Wrights Road, Kellyville, NSW

The Project

Design, construction, commissioning and testing of one x 4 mega litre elevated reservoir.


  • Supply, install, test and commission all pipework and fittings
    within the reservoir
  • Stress relieving the bottom of the reservoir stem
  • Supply, install and commission Flygt mixer
  • Supply, install and commission davit arms, monorails and reservoir hoists
  • Supply, install and commission an impressed current cathodic protection system
  • Surface protection of reservoir to Sydney Water specification PCS 103
  • Non-destructive testing of reservoir
  •  Hydrostatic testing inclusive of chlorine dosing and disinfection of tanks
  • Preparation of operation and maintenance manual
  • Project included a dual crane 130T lift where the transition and reservoir section of the tank were installed into final position on the stem. Approaching the build in this way meant a significant reduction of man-hours working at height
  • Prefabrication of first stage of transition section and reservoir dry riser was completed at workshop in Condell Park which    enabled a reduced onsite schedule
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