Quarterly drinking water quality report - Sydney Water


Sydney Water produces a drinking water quality report each quarter to inform customers about the quality of their drinking water at various stages of the supply system.

This report contains information supplied by the Sydney Catchment Authority, including water quality test results:

  • from the rivers and streams within the catchments
  • from the dams and storages
  • as the water enters the water filtration plants

View the latest quarterly drinking water quality report on the Sydney Water website.