Every water supply notice Uisce Éireann has published for Co. Dublin: 2,158 notices across 71 areas. Population 1,458,154; 6,170 km of water main, from Uisce Éireann's supply zones.
Over the last 30 days: grade C, 144 outage notices, 2.33 per 100 km of main. This month, 0 of 10 elapsed days clear of supply disruption. 1 active health notice
Open the interactive view for Co. Dublin - daily bars, month switching and the area drill-down.
New connection works may cause supply disruptions to Swords, Naul Road and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 5pm on 17 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124473.
As part of the National Leakage Reduction Programme, essential maintenance works may cause supply disruptions to Clanbrassil Street, Clanbrassil Street Lower and surrounding areas in Dublin 8.
Works are scheduled to take place from 10am until 4pm on 15 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124184.
As part of the National Leakage Reduction Programme, valve installation works may cause supply disruptions to Devitt Villas, Glenageary and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 4pm on 13 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124178.
These works are part of the National Leakage Reduction Programme.
Essential maintenance works may cause supply disruptions to Dundrum, Business Park and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 4pm on 13 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124179.
New connection works may cause supply disruptions to North City Business Park and surrounding areas in Co. Dublin.
Works are scheduled to take place from 9am until 5pm on 13 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124311.
Hydrant installation works may cause supply disruptions to Glenageary Road Upper, Greythorn Park, Glenageary Woods and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 2pm on 13 November.
Supply may take 2-3 hours to fully return to all affected properties.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124480.
As part of the National Leakage Reduction Programme, valve installation works may cause supply disruptions to Canal Walk, Drimnagh and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 4pm on 12 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124160.
As part of the National Leakage Reduction Programme, essential maintenance works may cause supply disruptions to The Park, Parkleigh Elms, Cappagh, Seven Mills and surrounding areas in Dublin 22.
Works are scheduled to take place from 10am until 4pm on 12 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: SDU00124164.
As part of the National Leakage Reduction Programme, essential maintenance works may cause supply disruptions to Lucan, Somerton Gate, Adamstown and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 4pm on 12 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: SDU00124168.
Essential maintenance works may cause supply disruptions to Nangor Crescent, Coláiste Chilliain, Clondalkin and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 4pm on 12 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: SDU00124169.
Essential maintenance works may cause supply disruptions to Tankardstown, Harry Reynolds Road, Chapel Avenue, Close, Street, Tara Court, Naul Road and surrounding areas in Co. Dublin.
Works are scheduled to take place from 9:30am until 11:30am on 12 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124198.
Essential maintenance works may cause supply disruptions to Skerries, Holmpatrick, Hillside, Shennick, Station Road, Townparks, Sherlock Park, Mill Lane, Barnageeragh Road, Mourne Park, The Brambles, Selskar, The Heights, Upper Balbriggan Road Skerries, Windmill View, Kellys Bay, Barnageeragh. and surrounding areas in Co. Dublin.
Works are scheduled to take place from 12:30pm until 2:30pm on 12 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124201.
Hydrant installation works may cause supply disruptions to Hillcourt Road, Arnold Grove, Glenageary Lodge, Glenageary and surrounding areas in Co. Dublin.
Works are scheduled to take place from midday until 4pm on 12 November.
Supply may take 2-3 hours to fully return to all affected properties.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124479.
Mains flushing may cause supply disruptions and discolouration to Belgrad Road, Tallaght, Cookstown and surrounding areas in Co. Dublin
Works are scheduled to take place from 10am until 4pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: SDU00123945.
As part of the National Leakage Reduction Programme, valve installation works may cause supply disruptions to Brighton Avenue, Terenure and surrounding areas in Dublin 6.
Works are scheduled to take place from 10am until 4pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124132.
These works are part of the National Leakage Reduction Programme.
Valve installation works may cause supply disruptions to Lucan, Ballydowd and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 4pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: SDU00124134.
As part of the National Leakage Reduction Programme, essential maintenance works may cause supply disruptions to Park West Business Park, Kavanagh Avenue, Nangor Road and surrounding areas in Dublin 12.
Works are scheduled to take place from 10am until 4pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the reference number and enter it into the search bar should you wish to return for an update: DCC00124135.
As part of the National Leakage Reduction Programme, essential maintenance works may cause supply disruptions to Dundrum Business Park, Dundrum Road, Dundrum and surrounding areas in Dublin 14.
Works are scheduled to take place from 10am until 5pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the reference number and enter it into the search bar should you wish to return for an update: DLR00124142.
As part of the National Leakage Reduction Programme, essential maintenance works may cause supply disruptions to Malahide Rd, Burnell Square, Northern Cross and surrounding areas in Dublin 17.
Works are scheduled to take place from 10am until 5pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124145.
As part of the National Leakage Reduction Programme, essential maintenance works may cause supply disruptions to Cronan's Well Avenue, Mooretown and surrounding areas in Dublin 14.
Works are scheduled to take place from 10am until 4pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the reference number and enter it into the search bar should you wish to return for an update: FIN00124149.
These works are part of the National Leakage Reduction Programme.
Essential maintenance works may cause supply disruptions to Dublin Airport Business Park, Swords Road, Santry and surrounding areas in Dublin 9
Works are scheduled to take place from 10am until 4pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124152.
Essential maintenance works may cause supply disruptions to Laraghcon and surrounding areas in Co. Dublin.
Works are scheduled to take place from 9:30am until 11:30am on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124193.
New connection works may cause supply disruptions to Swords, Naul Road and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 5pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124299.
Mains rehabilitation works may cause supply disruptions to Brides Glen Road, Cherrywood and surrounding areas in Dublin 18.
Works are scheduled to take place from 10am until 3pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124303.
Mains repair works may cause supply disruptions to Clondalkin Village, Monastery Walk, Castle Park, Riversdale, Street Killians Park and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 5pm on 11 November.
A traffic management plan will be in place for the duration of these works.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: SDU00124308.
Valve installation works may cause supply disruptions to Blackrock, Orpen Green and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 1pm on 11 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124511.
As part of the National Leakage Reduction Programme, valve installation works may cause supply disruptions to Western Parkway Business Centre, Ballymount Drive, Ballymount Industrial Estate, Walkinstown and surrounding areas in Dublin 12.
Works are scheduled to take place from 10am until 4pm on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124107.
As part of the National Leakage Reduction Programme, valve installation works may cause supply disruptions to Carndonagh Road, Donaghmede and surrounding areas in Dublin 13.
Works are scheduled to take place from 10am until 5pm on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124108.
Essential maintenance works may cause low pressure and supply disruptions to Naul and surrounding areas in Co. Dublin.
Works are scheduled to take place from 9:30am until 2:30pm on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124192.
Mains repair works may cause supply disruptions to Church Avenue, The Haven, Glasnevin and surrounding areas in Dublin 9.
Works are scheduled to take place until 3pm on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124481.
Repairs to a burst water main may cause supply disruptions to Lusk, Thomond, Corduff and surrounding areas in Co. Dublin.
Works are now scheduled to take place from 12:20pm until 8pm on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124490.
Repairs to a burst water main may cause supply disruptions to Carysfort Avenue, Rosehill, Stillorgan and surrounding areas in Co. Dublin.
Works are scheduled to take place from 3pm until 5pm on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124497.
4:24pm 10/11/2026
Works are now complete and supply should begin to return to all affected properties.
We are investigating reports of supply disruptions affecting Slievenamon, Mourne Road, Galtymore Road, Benmadigan Road and surrounding areas in Co. Dublin.
Crews are working to restore supply as soon as possible.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124506.
Mains repair works may cause supply disruptions to Crumlin Road and surrounding areas in Dublin 12.
Crews are working to restore supply as soon as possible.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124509.
Repairs to a burst water main may cause supply disruptions to Liffey Crescent, Liffey Valley Park, Ballyowen, Lucan and surrounding areas in Co. Dublin.
Works are scheduled to take place until 9:10pm on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: SDU00124513.
Mains flushing may cause supply disruptions and discolouration to Cabinteely, Sunnyhill Park and surrounding areas in Dublin 18.
Works are scheduled to take place from 9:30pm until 11:45pm on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124516.
As part of the National Leakage Reduction Programme, valve installation works may cause supply disruptions to North Circular Road, Mountjoy and surrounding areas in Dublin 1.
Works are scheduled to take place from 7pm until 10pm on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124084.
Valve installation works may cause supply disruptions to Granby Lane, Rotunda and surrounding areas in Dublin 1.
Works are scheduled to take place from 10am until 4pm on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124088.
These works are part of the National Leakage Reduction Programme.
Essential maintenance works may cause supply disruptions to Bath Avenue and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 11pm on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124092.
Essential maintenance works may cause supply disruptions to Collinstown Road, Swords and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 4pm on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124094.
These works are part of the National Leakage Reduction Programme.
Essential maintenance works may cause supply disruptions to Barberstown, Barnwell Park and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 4pm on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124113.
Essential maintenance works may cause supply disruptions to Malahide, Back Road, Kinsealy Lane, Saint Sylvestors, Ashwood Hall, Oakpark, Castleway, Greenwood Drive, Coopers Wood, Beechwood, Elmsworth Park, Greenwood, Connolly Avenue and surrounding areas in Co. Dublin.
Works are scheduled to take place from 12:30pm until 2:30pm on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124190.
Essential maintenance works may cause low pressure and supply disruptions to Station Road, Portmarnock and surrounding areas in Dublin 13.
Works are scheduled to take place from 9:30am until 11:30am on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: FIN00124189.
Update 8:20pm on 09/11/2026
Works are now completed and water will begin to return to all affected areas.
Valve installation works may cause supply disruptions to Rathmichael, Ferndale, Mullinastill, Cherrywood, Johnstown, Loughlinstown, Tullyvale, Shankill, Shanganagh, Ralahine, Watson, Willow Court, Wyattville and surrounding areas in Co. Dublin.
Works are now scheduled to take place from 9am until 8pm on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124316.
Mains repair works may cause supply disruptions to Saint Lawerence Road, Clontarf and surrounding areas in Co. Dublin.
Works are scheduled to take place from 10am until 1pm on 09 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124364.
Mains repair works may cause supply disruptions to Clonmacnoise, Clonmacnoise Road, Stannaway Road and surrounding areas in Co. Dublin.
Works are scheduled to take place from 11pm until 5am on 10 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124392.
Repairs to a burst water main may cause supply disruptions to Saint Adian's Drive, Goatstown and surrounding areas in Co. Dublin.
Works are scheduled to take place until 5pm on 8 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DLR00124346
Repairs to a burst water main may cause supply disruptions to Crumlin Road, Ballymore and surrounding areas in Co. Dublin.
Works are scheduled to take place until 6pm on 08 November.
We recommend that you allow 3-4 hours after the estimated restoration time for your supply to fully return.
Please take note of the following reference number and enter it into the search bar should you wish to return for an update: DCC00124355.
Due to water network improvement works, the drinking water quality may be affected for properties on the east side of Belgard Road between the Naas Road Junction and Tallaght Fire Station.
As a result, and following consultation with the Health Service Executive, Uisce Éireann is issuing a Boil Water Notice with immediate effect to protect the health of consumers.
This notice applies to all consumers on the east side of the Belgard Road, between the Naas Road Junction and Tallaght Fire Station. Individual properties are listed below.
All consumers affected by this notice must boil their water before drinking.
A map detailing the areas affected, is available on www.water.ie and is also included in this notice.
Properties Affected:
Mooreen, Belgard Road, Dublin 22
Crocodile Cottage, Belgard Road, Dublin 22
Numbers 1 – 10 Belgard Road, Dublin 22
Mooreenaruggan, Belgard Road, Dublin 22
Oaklawn Cottage, Belgard Road, Dublin 22
The Stone Cotttage, Belgard Road, Dublin 22
South Dublin County Council, Belgard Road, Dublin 22, D22 RX94
Tallaght Fire Station, Belgard Road, Dublin 22.
1: Water must be boiled (rolling boil for 1 minute and then cooled) for:
• Drinking
• Preparing Drinks made with water
• Preparation of salads and similar foods, which are not cooked prior to eating
• Brushing of teeth and/or gargling
• Making of ice. However, ensure you first discard all existing ice cubes in fridges and freezers and filtered water in fridges
IMPORTANT: Boil water by bringing to a vigorous, rolling boil and allow to cool. Cover and store in a refrigerator or cold place. Water from the hot tap of kitchen or bathroom sinks is not safe to drink
2: You do not have to boil your water for the following:
• Personal hygiene, baths and showers
• Flushing of toilets
• Watering plants and flowers
3: Caution:
• Domestic water filters will not render water safe to drink
• Caution should be taken when bathing children to ensure that they do not swallow the bathing water
• Discard ice cubes in fridges and freezers and filtered water in fridges. Make ice from cooled boiled water
• If you have pets and are concerned about the impact of providing mains water while this BWN is in place, you should ask your local vet for advice
4: Only use Prepared Water (boiled and cooled) for the following situations.
• When preparing foods that will not be cooked (e.g. washing and preparing salads)
• Preparing Infant Formula. Where a Boil Water Notice is in place, you can prepare infant formula from tap water that has been boiled once (rolling boil for 1 minute) and cooled beforehand. Bottled water can also be used to make up infant formula. All bottled water, with the exception of natural mineral water, is regulated to the same standard as drinking water. It is best not to use bottled water labelled as ‘Natural Mineral Water’ as it can have high levels of sodium (salt) and other minerals, although it rarely does. ‘Natural Mineral Water’ can be used if no other water is available, for as short a time as possible, as it is important to keep babies hydrated. If bottled water is used to make up infant formula it should be boiled once (rolling boil for 1 minute), and cooled in the normal way. Ready to-use formula that does not need added water can also be used.
5: Always Take Care:
Care should be taken with boiled water to avoid burns and scalds. Accidents can easily happen, especially with children.
6: How long before the boil water notice can be lifted?
We do not know at present, but Uisce Éireann will continue to liaise and consult with the Health Service Executive with a view to lifting the Boil Water Notice as soon as practicable
7: How will we keep you informed?
You will be kept informed through the following media:
Website: www.water.ie
Uisce Éireann Customer Contact Centre: 1800 278 278
Vulnerable customers who have registered their details with UÉ will be directly contacted, but if you require additional assistance please contact Uisce Éireann to discuss them with us
8: Awareness for commercial premises
Uisce Éireann requests that this Boil Water Notice is placed in a prominent position within your commercial premises
Remember to boil water as advised until further notice
| Month | Grade | Per 100 km | Outages | Quality | Restricted | Works |
|---|---|---|---|---|---|---|
| 2026-11 | - | - | 50 | 2 | 5 | 80 |
| 2026-10 | C | 2.22 | 137 | 2 | 8 | 222 |
| 2026-09 | C | 2.04 | 126 | 1 | 12 | 181 |
| 2026-08 | B | 1.82 | 112 | 2 | 6 | 236 |
| 2026-07 | B | 1.82 | 112 | 5 | 4 | 196 |
| 2026-06 | B | 1.43 | 88 | 5 | 2 | 176 |
| 2026-05 | B | 1.56 | 96 | 7 | 7 | 172 |
| 2026-04 | - | - | 33 | 4 | 2 | 71 |