Irish Water

Irish Water Irish Water is the new national water utility and is now responsible for managing the delivery of water services to homes and businesses in Ireland. For further information or to report an issue with:

  • Water supply
  • Water quality
  • Wastewater

Please contact Irish Water.

Twitter:  @IrishWater
Telephone:  1890 278 278
Minicom:  1890 378 378

(For hearing impaired customers with minicom equipment)

Postal Address:

Irish Water,
PO Box 860,
South City Delivery Office,
Cork City

Please continue to contact your Local Authority for information or issues relating to business account queries, surface water drainage and flood management.