Our Tips for Clean Drains
The individual Wirral householder is usually responsible for the whole drainage system up to where it joins the public sewer.
The local authority (Wirral Council - Drainage Department) is responsible for cleansing any part of a communal system if they were constructed prior to 1937. However the council can reclaim the cost of repair from the householders.
Systems constructed after 1937 are the sole responsibility of the joint householders. They must collectively share the cost of repairing and cleansing the drain up to the public sewer.
If unsure, contact the local Utility company either
United Utilities for NorthWest England or Welsh Water for Wales.
Or you could try The Technical Services Department of your local council to determine responsibility for your drainage system.

