A report by the Chief Inspector of drinking water
The Drinking Water Inspectorate annual report Drinking water 2014 provides an overview of the quality of public and private water supplies in England and Wales. It comprises of the following:
Public water supplies – regional reports
The regional reports cover four regions of England and additionally Wales and summarise the testing and results of water quality tests, events and technical audit activity in the region.
Private water supplies
Presented as separate reports for England and Wales and publishing numbers and types of supplies, a summary of monitoring results and case studies.
Company data look up tables
Water company statistics (PDF 671KB)
Drinking water quality events in 2014 (PDF 1MB)
Prosecution and Cautions (PDF 148KB)