Welcome to DWI

The Drinking Water Inspectorate (DWI) was formed in 1990 to provide independent reassurance that water supplies in England and Wales are safe and drinking water quality is acceptable to consumers.

E-mail scam - DWI has been made aware that a computer virus has resulted in an e-mail circulating from a DWI e-mail address seeking money from the recipient. This is a scam. DWI never seeks any form of payment from consumers. Please delete any scam e-mails of this nature.

Public supplies in flooded areas

During the current period of flooding Water Companies are maintaining regular checks on the quality of drinking water as is normal. Public Water Supplies are supplied by pipes underground and are not susceptible to flooding. The water company will inform you if there is any need to take action with regard to your water supply. If you do notice a change in your drinking water supply please report it to your water company.

Private supplies in flooded areas

If you have, or are responsible for, a private water supply and you have concerns about the quality of drinking water as a result of the supply being flooded then please contact your local authority Environmental Health Department for advice.

What's new?

19 February 2014

Information Letter 02/2014 - Regulation 28 reporting requirements (PDF 110KB)

13 February 2014

Information Letter 01/2014 - Metaldehyde and other pesticides (PDF 134KB)

27 January 2014

Three new inspector posts are advertised on our jobs page. Closing date is 14th March 2014.

20 January 2014

Press release - Severn Trent Ltd plead guilty to supplying water unfit for human consumption

22 November 2013

Information Letter 06/2013 - New European requirements for monitoring for radioactivity in drinking water supplies (PDF 75KB)

6 November 2013

Information Letter 05/2013 - Drinking water analysis and the regulatory requirements (PDF 95KB)

 


 

Page last modified: 19 February 2014
Page reviewed: 19 February 2014

Drinking Water Inspectorate