Residential customers » Water quality » Water quality testing

Water quality testing

We test and maintain water quality from the catchment, at treatment plants, in storage basins and tanks, throughout the pipe network, to your tap.

We employ an independent laboratory to undertake comprehensive monitoring. The laboratory is accredited by the National Association of Testing Authorities (NATA).

 

 

Testing sites

We monitor:

  • water sources such as rivers, creeks, reservoirs and aquifers
  • treated water at our treatment plants
  • distributed water through our network of tanks, basins and pipes, and at customer's taps.

 We test all our water quality zones separately:

  • Aireys Inlet
  • Anakie
  • Anglesea
  • Apollo Bay
  • Bannockburn
  • Batesford
  • Bellarine
  • Birregurra
  • Clifton Springs
  • Colac
  • Cressy
  • Forrest
    • Gellibrand
    • Highton
    • Highton (high level)
    • Leopold
    • Little River West
    • Lorne
    • Lovely Banks
    • Lovely Banks
      (Carrs Road)
    • Montpellier
    • Moorabool
    • Moriac
    • Ocean Acres
    • Ocean Grove
    • Pettavel
    • Portarlington
    • Queenscliff
    • Teesdale
    • Torquay
    • Winchelsea

     

    What we measure

    We test for a range of water quality parameters , including:

  • Microbes (eg: E.coli)
  • Disinfection by-products
  • Treatment by-products
  • fluoride
  • turbidity
  • hardness
  • colour
  • pH
  • electrical conductivity
  • pesticides
  • heavy metals
  •  

    For a list of common analytes we test for, detailed results and compliance with Australian Drinking Water Guidelines, please refer to our Annual Drinking Water Quality Report.