Drinking Water Quality

Irish Water is responsible for managing and delivering water services to homes and businesses served by Public Water Supplies and Wastewater Agglomerations.  

For further information or to report an issue with:

  • Water supply
  • Water quality
  • Wastewater

Please contact Irish Water

Irish Water
PO Box 860
South City Delivery Office
Cork City

Twitter: @IrishWater

Phone: 1800 278 278
(LoCall) Minicom: 1800 378 378 (For hearing impaired customers with minicom equipment)

Group Schemes- Public & Private Group Water Schemes

For access to the Drinking Water Quality Information System where you can view drinking water quality test results for the Public and Private Group Water Schemes click here.

This service is provided by

Water Services

Phone +353 61 556000