We are an independent non-ministerial government department set up to ensure the effective regulation of the Electricity, Gas and Water and Sewerage industries in Northern Ireland.

Water Regulation letters

As part of our commitment to undertake our duties in a transparent manner, we also publish our Water Regulation (WR) letters. These are letters from the Utility Regulator Water Director to NI Water addressing a broad range of issues related to the delivery of effective regulation of water and sewerage services in Northern Ireland.

WR letters can be viewed in our publications section.