Water & Waste Water

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Drinking Water Results

Check your water quality, plus information on reporting an issue with water supply, quality or wastewater.

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

Phone: 1850 278 278 (LoCall)
Minicom: 1890 378 378 (For hearing impaired customers with minicom equipment)
Website: www.water.ie
Twitter: @IrishWater

Check your water quality

The Irish Water website allows you to search for your water supply zone using the address search tool or by using the map to access the drinking water quality information for your area.

Check your water quality