All about your water

Last reviewed: 11.11.2008 - 4.57pm

We are committed to providing a reliable supply of high quality drinking water that meets our regulatory requirements, and fulfils our customers' expectations.

Find out more about the water we supply you

How we treat your drinking water

Ensuring the quality of your drinking water

Drinking water standards

Water fittings and installations

Frequently asked questions

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Consumer guide

Read Water UK's guide on how to look after the water in your home.

The Big Map

We're investing nearly £5bn between 2010 and 2015. Explore our interactive map to find out how your region will benefit.

Saving water and money

We've got all sorts of tips and advice on how you can save water around your home and garden.

Thames Water is the UK's largest water and sewerage company, serving 14 million customers across London and the Thames Valley, and is proud to be an Official Provider to London 2012.

We are committed to making our website accessible to many of our customers. To support this commitment, our website is undergoing an accessibility assessment by the Shaw Trust.

© 2001 - 2012 Thames Water Utilities Limited. All rights reserved. Thames Water Utilities Limited,
Clearwater Court, Vastern Road, Reading RG1 8DB. Company number: 2366661 Registered in England and Wales

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