Companies wholly or mainly in Wales

In the area covered by Dŵr Cymru Welsh Water, where Section 42 have been implemented a new process has been developed for adoptions.  A copy of this process can be downloaded here.

This is a new process and the Water and Sewerage Companies would welcome your comments. If you would think this process can be improved please let us know by emailing

Companies wholly or mainly in England

In the areas covered by other Water and Sewerage Companies, where Section 42 of the Flood and Water Management Act has not been implemented, the existing Sewers for Adoption 6th edition is still applicable. A copy of this process can be downloaded here.