If you are looking for an Application form or Council Document you will find them in the All Publications section of this website or alternatively if you are looking for an Environment document or Applications form you can find in Environment Documents & Forms section of this website

What is the Purpose of Domestic Wastewater Treatment Systems Registration

The purpose of the registration and inspection system for domestic wastewater treatment systems, introduced under the Water Services (Amendment) Act 2012, is to protect ground and surface water quality (particularly drinking water sources) from the risks posed by malfunctioning systems. All owners of premises connected to a domestic wastewater treatment system are required to register their systems

Who has to Register under the Legislation

All owners of domestic wastewater treatment systems are required to register their systems with the water services authority in whose functional area the systems are located. However, owners of properties connected to larger on-site systems which discharge in excess of 5 cubic metres per day do not need to register. Such systems, which serve sports clubs, pubs, hotels, guesthouses and other businesses require a licence from the relevant local authority under Section 4 of the Water Pollution Act 1997.

What is a Domestic Wastewater Treatment System

Domestic wastewater treatment systems include all septic tanks, waste water tanks and treatment systems receiving, storing, treating or disposing of domestic waste water. It also includes all fittings and percolation areas associated with such tanks and systems and drains used to discharge waste water from a premises, whether or not a receiving tank is present.