Quarterly drinking water quality report
1 October to 31 December 2011

• Quarterly Drinking Water Quality Report (PDF - 924KB)
• Summary of report (PDF - 365KB)
• FAQs and Glossary (PDF - 147KB)
• Literature review (PDF - 390KB)
• Where does my water come from

The Quarterly Drinking Water Quality Report (PDF - 924KB) is produced by Sydney Water to inform customers about their water quality and to meet a regulatory requirement to produce a consumer confidence report. The water quality test results cover water:

• from the rivers and streams within the catchments and the sea
• from the dams and storages
• as it enters the water filtration plants
• as it comes out of the water filtration plants
• as it enters the customer's tap.

You'll find a summary of this report in the water quality brochure - Your water (PDF - 365KB)

This report also includes information and data provided by the Sydney Catchment Authority. The Authority works collaboratively with Sydney Water to ensure that the best possible water quality is supplied to our customers.