The information published here is intended to illustrate how compliance with the Water Supply (Water Fittings) Regulations, byelaws in Scotland may be achieved.

Created in collaboration with water undertakers the intention is to improve this free resource by regularly updating and adding information in response to industry learning. Therefore, it is essential to make sure the latest version is always being used.


The information is set out around individual requirements providing where applicable for each:

  1. Informative guidance to individual requirements
  2. Answers to frequently asked questions (a full list can be found here)
  3. Details of any additional sources of information

R​PZ FAQs can be found here, w​ater quality FAQs here

We would welcome any suggestions for improvements to our content or useful additions.

If you cannot find the information you require on our website, please contact the local water undertaker. Contact details can be found here.



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        Uncontrolled if downloaded. This is informative, non-statutory guidance and intended for general guidance purposes only; it is subject to change.

        Compliance with this information should not be relied upon as guaranteeing no enforcement action will be taken by water undertakers. Water Regs UK accepts no liability for loss, indirect or consequential loss arising from or in connection with this guidance document.

        Contains public sector information licensed under the Open Government Licence v3.0. - Click here for details

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