Northern Ireland Water Information

Northern Ireland Water is a Government Owned Company (GoCo), set up in April 2007 to provide the water and sewerage services in Northern Ireland. That means we supply 560 million litres of clean water a day for almost 1.8 million people as well as treating 320 million litres of wastewater a day. That’s a lot of water! In order to deliver this service we require a huge system of pipes, pumping stations, water and wastewater treatment works and reservoirs. There are 26,700 kilometres of watermains and 15,200 kilometres of sewers in Northern Ireland. Though most of the time this system works well, we are planning a lot of investment over the next few years to ensure that we protect public health and the environment for generations to come. You can contact us via: Telephone: 03457 440088 Email: waterline@niwater.com Facebook: Facebook.com/niwater Twitter: @niwnews