Water and Sanitary Services


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.

Web: www.water.ie
Twitter: @IrishWater
Telephone: 1890 278 278 (LoCall) (or) 01 7072828 (Alternative for those on fixed phone tariff)

Minicom: 1890 378 378
(For hearing impaired customers with minicom equipment)

Postal Address:

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

For Irish Water's supply and service updates click here.

These are also available on the Irish Water Customer Care Account here @iwcare


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


Water and Wastewater connections From 18 May 2017


Irish Water is now your contact point for all water and wastewater connections.


Please note that existing Roscommon County Council application forms will no longer be accepted by Irish Water or Roscommon County Council after this date.


Visit www.water.ie/connections for application forms and further information.


For more information

Irish Water Contact Details:


Web: www.water.ie/connections

Twitter: @IWCare

Boards: www.boards.ie/irishwater

Email: newconnections@water.ie

Postal Address: Irish Water, PO Box 860, South City Delivery Office, Cork City

Telephone: 1850 278 278 or +353 1 707 2828


Connections and Developer Services enquiries

8.00am to 4.30pm Mon-Fri


Water supply and emergencies

24 hours a day, 7 days a week


Domestic Lead Remediation Grant

The Domestic Lead Remediation (Financial Assistance) Regulations 2016 (S.I. 56 of 2016 were signed into law on 5th Feb 2016 and provide for a means tested grant to be paid in certain circumstances where lead service pipes are found at domestic premises.  The explanatory memorandum for the scheme and the application form can be accesses by clicking here

Lead Remediation Grant Information and Application Form.pdf (size 283.7 KB)

Join Map Alerter

Register for free water related information alerts by clicking here

For Roscommon's latest alerts (including water) click here and view the alerts in the left-hand column of the new page.