Water Supply Zone SZPUB0257 · Dun Laoghaire-Rathdown, Co. Dublin · 249 km of water main
Since 20 April 2026: 41 outage notices; typical time to “works complete” 23.8h, from the 33 that reported it.
A supply zone is the area one Uisce Éireann supply serves. A notice is listed here when one of its pins falls inside the zone’s boundary, so a notice pinned in two zones is listed in each.
Repeat spots · 8 spots
Places with two or more outage notices pinned within 200 m of each other since 20 April 2026, named for the nearest Census area.
Blackrock - Foxrock Park, Deansgrange3 outage notices, Wed 26 Aug to Sat 5 Sep
Stillorgan2 outage notices, Wed 9 Sep to Fri 2 Oct
Killiney-Shankill - Ballybrack2 outage notices, Wed 13 May to Fri 18 Sep
Dún Laoghaire - Maple Manor, Cabinteely2 outage notices, Mon 24 Aug to Mon 24 Aug
Killiney-Shankill - Shankill 2 outage notices, Sat 23 May to Tue 28 Jul
Stillorgan2 outage notices, Wed 3 Jun to Sat 18 Jul
Killiney-Shankill - Coolevin2 outage notices, Thu 2 Jul to Sat 11 Jul
Works (planned / non-disruptive)Mains Flushing – Dublin - Sunnyhill Park, Dublin 18Tue 10 Nov · 4.1h so far · still open
Works (planned / non-disruptive)Valve Installation Works – Dublin - CherrywoodMon 9 Nov · 1.3h so far · still open
Works (planned / non-disruptive)Under Investigation - Dublin - ShankillFri 6 Nov · 5h · closed Fri 6 Nov
Supply disruptionBurst Water Main – Dublin - GlenagearyWed 4 Nov · 24h · closed Thu 5 Nov
Works (planned / non-disruptive)Valve Installation Works - Dublin - Brides Glen RoadWed 4 Nov · closed Sat 7 Nov
Water quality noticeDiscolouration - Dublin - BlackrockMon 2 Nov · 47.5h · closed Wed 4 Nov
Supply disruptionBurst Water Main – Dublin - Rathsallagh Grove Thu 29 Oct · 1.7h · closed Thu 29 Oct
Water quality noticeDiscolouration - Dublin - CabinteelyThu 29 Oct · 4.6h · closed Thu 29 Oct
Supply disruptionBurst Water Main – Dublin - Cabinteely Thu 29 Oct · 0.4h · closed Thu 29 Oct
Works (planned / non-disruptive)Mains Rehabilitation Works - Dublin - StillorganWed 28 Oct · 20.2h · closed Tue 27 OctAlso published in 2 other zones, and listed in each
Supply disruptionMains Repair Works – Dublin - Watson ParkTue 27 Oct · 4.6h · closed Tue 27 Oct
Works (planned / non-disruptive)New Connection Works - Dublin - CherrywoodWed 21 Oct · 6.7h · closed Sun 25 Oct
Water quality noticeDiscolouration - Dublin - FoxrockWed 21 Oct · 55.2h · closed Fri 23 Oct
Restrictions / low pressureLow Pressure - Dublin - LoughlinstownWed 21 Oct · 55.4h · closed Fri 23 OctAlso published in 1 other zone, and listed in each
Supply disruptionBurst Water Main – Dublin - StillorganTue 20 Oct · 44h · closed Thu 22 Oct
Supply disruptionBurst Water Main – Dublin - KillineyTue 20 Oct · 5.4h · closed Tue 20 Oct
Works (planned / non-disruptive)Valve Installation Works – Dublin - BlackrockWed 14 Oct · 4.8h · closed Mon 19 Oct
Supply disruptionBurst Water Main – Dublin - BlackrockTue 13 Oct · 45h · closed Thu 15 Oct
Supply disruptionBurst Water Main – Dublin - Ballybride RoadMon 12 Oct · 25.8h · closed Tue 13 Oct
Supply disruptionBurst Water Main - Dublin - Hainault Grove, Dublin 18Mon 12 Oct · 31.6h · closed Tue 13 Oct
Works (planned / non-disruptive)Valve Installation Works – Dublin - ShankillFri 9 Oct · closed Fri 9 Oct
Works (planned / non-disruptive)Valve Installation Works – Dublin - Shankill Fri 9 Oct · 2.5h · closed Fri 9 Oct
Works (planned / non-disruptive)Essential Works – Dublin - BrayThu 8 Oct · 29.1h · closed Fri 9 Oct
Supply disruptionBurst Water Main – Dublin - BlackrockWed 7 Oct · 23.8h · closed Thu 8 Oct
Works (planned / non-disruptive)Valve Installation Works – Dublin - ShankillWed 7 Oct · 21.7h · closed Thu 8 Oct
Supply disruptionValve Repair Works – Dublin - Woodlands Drive, BlackrockFri 2 Oct · 65.5h · closed Mon 5 Oct
Works (planned / non-disruptive)Valve Installation Works – Dublin - StillorganFri 2 Oct · 64.6h · closed Mon 5 Oct
Works (planned / non-disruptive)New Connection Works - Dublin - BlackrockThu 1 Oct · 5.1h · closed Sun 4 Oct
Supply disruptionBurst Water Main – Dublin - ShankillThu 24 Sep · 20.9h · closed Fri 25 Sep
Works (planned / non-disruptive)Valve Installation Works – Dublin - ShankillTue 22 Sep · 26h · closed Wed 23 Sep
Supply disruptionMains Repair Works – Dublin - Foxrock Park, DeansgrangeThu 3 Sep · 31.7h · closed Mon 7 Sep
Works (planned / non-disruptive)Valve Installation Works – Dublin - ShankillThu 3 Sep · 2.6h · closed Thu 3 Sep
Works (planned / non-disruptive)Valve Installation Works – Dublin - ShankillTue 1 Sep · 3.4h · closed Tue 1 Sep
Works (planned / non-disruptive)Essential Works – Dublin - Rathmichael Tue 1 Sep · 28.2h · closed Wed 2 SepAlso published in 2 other zones, and listed in each
Works (planned / non-disruptive)Mains Repair Works – Dublin - Foxrock ParkFri 28 Aug · 1.1h · closed Mon 31 Aug
Works (planned / non-disruptive)Essential Works – Dublin - GlenagearyThu 27 Aug · 23.9h · closed Fri 28 Aug
Works (planned / non-disruptive)Mains Repair Works – Dublin - Foxrock Park, DeansgrangeThu 27 Aug · 1.5h · closed Thu 27 Aug
Supply disruptionMains Repair Works - Dublin - Deansgrange, Dublin 18Wed 26 Aug · 22.8h · closed Thu 27 Aug
Works (planned / non-disruptive)Hydrant Installation Works – Dublin - ShankillWed 26 Aug · 0h · closed Wed 26 Aug
Works (planned / non-disruptive)Essential Works – Dublin - FoxrockTue 25 Aug · 23.4h · closed Wed 26 Aug
Supply disruptionMains Repair Works – Dublin - Maple Manor, CabinteelyMon 24 Aug · 5.1h
Supply disruptionMains Repair Works – Dublin - CabinteelyMon 24 Aug · 7.2h · closed Mon 24 Aug
Works (planned / non-disruptive)Valve Installation Works – Dublin - Brides Glen Road, RathmichaelThu 20 Aug · 23h · closed Fri 21 Aug
Works (planned / non-disruptive)Hydrant Repair Works – Dublin - Shrewsbury Lawn, CabinteelyTue 18 Aug · closed Fri 21 Aug
Supply disruptionMains Repair Works - Dublin - NewtownparkMon 17 Aug · 30.9h · closed Tue 18 Aug
Supply disruptionValve Repair Works – Dublin - Foxes GroveSun 16 Aug · 98.3h · closed Wed 19 Aug
Works (planned / non-disruptive)Valve Installation Works – Dublin - Shankill Sun 16 Aug · 47.8h · closed Tue 18 Aug
Works (planned / non-disruptive)Valve Installation Works – Dublin - Seaview LawnSat 15 Aug · 42.4h · closed Mon 17 Aug
Works (planned / non-disruptive)Valve Installation Works – Dublin - SeaviewThu 13 Aug · 5h · closed Thu 13 Aug
Works (planned / non-disruptive)Essential Maintenance Works - Dublin - CabinteelyWed 12 Aug · 42.6h · closed Fri 14 Aug
Supply disruptionBurst Water Main – Dublin - Shanganagh ValeWed 12 Aug · 52.2h · closed Fri 14 Aug
Works (planned / non-disruptive)Valve Installation Works – Dublin - Shankill Wed 12 Aug · closed Mon 17 Aug
Works (planned / non-disruptive)Mains Flushing - Dublin - Deansgrange Tue 11 Aug · 21.5h · closed Wed 12 Aug
Works (planned / non-disruptive)Essential Works – Dublin - CabinteelyMon 10 Aug · 2.5h · closed Thu 13 Aug
Works (planned / non-disruptive)Hydrant Repair Works - Dublin - Shankill Fri 7 Aug · 6.8h · closed Fri 7 Aug
Works (planned / non-disruptive)New Connection Works – Dublin - Old Bray Road, Dublin 18Thu 6 Aug · 17.9h · closed Mon 10 Aug
Works (planned / non-disruptive)Hydrant Repair Works - Dublin - Blackrock Wed 5 Aug · 7h · closed Wed 5 Aug
Works (planned / non-disruptive)Mains Repair Works - Dublin - ShankillFri 31 Jul · closed Mon 3 Aug