RPZ FAQs: Notification

What changes should be notified to the local water undertaker?

Changes to an existing RPZ valve which are required to be notified will be listed in the condition of consent letter issued by the local water undertaker.

These could include, but are not limited to:

  • Changes in location
  • Substitution of a RPZ valve
  • Removal of an RPZ valve
  • Any other changes to plumbing installations.


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