Your water quality
Our area is divided into 27 separate areas called Water Supply Zones. Water in the each zone comes from the same source or sources. Samples are collected daily from treatment works and customer properties in each zone. The results of tests completed on these samples are used to demonstrate the excellent quality of the water we supply. The number of samples we collect from treatment works and from zones is specified in the Water Supply (Water Quality) Regulations 2000. The results of these samples are provided to the Drinking Water Inspectorate (DWI) who audit to ensure compliance with the regulations.
Entering your postcode in the box below will provide you with general information about your water supply and the results of tests for samples collected in your Water Supply Zone. The current available information is for the period January 2012 to December 2012. The information is updated every six months.