Dún Laoghaire

46,603 people · Census 2022 · Co. Dublin

Notices here are pinned in the supply zones DLR_ZONE1, DLR_ZONE6, DLR_ZONE7.

Month by month

Month	Outages	Quality	Restricted	Works
2026-11	4	0	0	2
2026-10	11	0	0	3
2026-09	7	0	1	11
2026-08	5	0	0	3
2026-07	9	1	0	8
2026-06	7	0	0	16
2026-05	6	0	0	14
2026-04	3	1	0	8

Every notice published here · 122 notices

Works (planned / non-disruptive) Hydrant Installation Works – Dublin - Glenageary WoodsFri 13 Nov · not started yet
Works (planned / non-disruptive) Valve Installation Works - Dublin - GlenagearyFri 13 Nov · not started yet
Works (planned / non-disruptive) Hydrant Installation Works – Dublin - GlenagearyThu 12 Nov · not started yet
Supply disruption Burst Water Main – Dublin - York Road, GlenagearyFri 6 Nov · 4.6h · closed Mon 9 Nov
Works (planned / non-disruptive) Under Investigation - Dublin - DalkeyFri 6 Nov · 5.3h · closed Fri 6 Nov
Supply disruption Mains Repair Works - Dublin - GlenagearyThu 5 Nov · 3.3h · closed Thu 5 Nov
Supply disruption Mains Repair Works – Dublin - DalkeyThu 5 Nov · closed Sun 8 Nov
Works (planned / non-disruptive) Essential Maintenance Works - Dublin - Kill AvenueThu 5 Nov · closed Sun 8 Nov
Supply disruption Mains Repair Works – Dublin - Convent RoadTue 3 Nov · closed Fri 6 Nov
Supply disruption Burst Water Main – Dublin - Dominick StreetFri 30 Oct · 5.6h · closed Fri 30 Oct
Supply disruption Mains Repair Works – Dublin - Sandycove Fri 30 Oct · 8.8h · closed Mon 2 Nov
Works (planned / non-disruptive) Valve Installation Works - Dublin - GlenagearyThu 29 Oct · 1.9h · closed Thu 29 Oct
Supply disruption Burst Water Main – Dublin - Dun LaoghaireWed 21 Oct · 49.7h · closed Fri 23 Oct
Supply disruption Mains Repair Works – Dublin - GlenagearyWed 21 Oct · 4h · closed Sat 24 Oct
Supply disruption Burst Water Main – Dublin - DalkeyTue 20 Oct · 2.3h · closed Tue 20 Oct
Supply disruption Burst Water Main - Dublin - Dalkey AvenueSat 17 Oct · 62.8h · closed Mon 19 Oct
Supply disruption Burst Water Main – Dublin - GlenagearyFri 16 Oct · 2.4h · closed Fri 16 Oct
Works (planned / non-disruptive) Leak Detection Works – Dublin - Rochestown AvenueFri 16 Oct · closed Mon 19 Oct
Supply disruption Burst Water Main – Dublin - Faber GroveTue 13 Oct · 40.8h · closed Thu 15 Oct
Supply disruption Burst Water Main – Dublin - West PierMon 5 Oct · 27.1h · closed Tue 6 Oct
Works (planned / non-disruptive) Hydrant Installation Works – Dublin - GlenagearyMon 5 Oct · 30.7h · closed Tue 6 Oct
Supply disruption Burst Water Main – Dublin - RochestownFri 2 Oct · 2.4h · closed Fri 2 Oct
Supply disruption Burst Water Main – Dublin - DalkeyFri 2 Oct · closed Tue 6 Oct
Supply disruption Burst Water Main - Dublin - SallynogginMon 28 Sep · 3.6h · closed Mon 28 Sep
Supply disruption Burst Water Main – Dublin - GlenagearyThu 24 Sep · 25.7h · closed Fri 25 Sep
Restrictions / low pressure Essential Works – Dublin - DalkeyThu 24 Sep · 1.4h · closed Sun 27 Sep
Works (planned / non-disruptive) Under Investigation – Dublin - MonkstownWed 23 Sep · 44.8h · closed Fri 25 Sep
Works (planned / non-disruptive) Essential Works – Dublin - Clarence StreetTue 22 Sep · 40.9h · closed Thu 24 Sep
Supply disruption Valve Repair Works – Dublin - MonkstownTue 22 Sep · 1.5h · closed Tue 22 Sep
Supply disruption Mains Repair Works – Dublin - DalkeyTue 22 Sep · 2.1h · closed Tue 22 Sep
Works (planned / non-disruptive) Leak Detection Works – Dublin - Cualanor Tue 22 Sep · 15.1h · closed Sat 26 Sep
Works (planned / non-disruptive) Essential Maintenance Works - Dublin - GlenagearyTue 22 Sep · 6.1h · closed Fri 25 Sep
Works (planned / non-disruptive) Valve Installation Works - Dublin - CabinteelyWed 16 Sep · 28h · closed Thu 17 Sep
Supply disruption Valve Repair Works - Dublin - DalkeyTue 15 Sep · 1.2h · closed Tue 15 Sep
Works (planned / non-disruptive) Hydrant Installation Works – Dublin - Library RoadMon 14 Sep · 29h · closed Tue 15 Sep
Works (planned / non-disruptive) Hydrant Installation Works - Dublin - Tivoli RoadFri 11 Sep · 2.8h · closed Mon 14 Sep
Works (planned / non-disruptive) Leak Detection Works – Dublin - CualanorThu 10 Sep · 11.3h · closed Mon 14 Sep
Works (planned / non-disruptive) Essential Works – Dublin - DalkeyWed 9 Sep · 20.5h · closed Thu 10 Sep
Works (planned / non-disruptive) Valve Installation Works – Dublin - StillorganWed 9 Sep · 25.7h · closed Thu 10 Sep
Works (planned / non-disruptive) New Connection Works – Dublin - Glasthule RoadWed 9 Sep · 5.9h · closed Sun 13 Sep
Supply disruption Burst Water Main - Dublin - Kill of The GrangeTue 8 Sep · 2.4h · closed Tue 8 Sep
Supply disruption Mains Repair Works – Dublin - Glenageary AvenueTue 1 Sep · 5.5h · closed Tue 1 Sep
Supply disruption Mains Repair Works – Dublin - Maple Manor, CabinteelyMon 24 Aug · 5.1h
Supply disruption Mains Repair Works – Dublin - CabinteelyMon 24 Aug · 7.2h · closed Mon 24 Aug
Works (planned / non-disruptive) New Connection Works – Dublin - Blackrock, Glasthule RoadFri 21 Aug · 3.2h · closed Mon 24 Aug
Supply disruption Mains Repair Works - Dublin - GlenagearyWed 19 Aug · 0.7h · closed Wed 19 Aug
Works (planned / non-disruptive) New Connection Works – Dublin - Pottery RoadFri 14 Aug · 2.6h · closed Mon 17 Aug
Works (planned / non-disruptive) Valve Installation Works – Dublin - St Brendan's Terrace Tue 11 Aug · 2.1h · closed Mon 17 Aug
Supply disruption Burst Water Main - Dublin - GlenagearyThu 6 Aug · 26.4h · closed Fri 7 Aug
Supply disruption Burst Water Main – Dublin - Sefton GreenTue 4 Aug · 7h · closed Tue 4 Aug
Works (planned / non-disruptive) Essential Works – Dublin - MonkstownThu 30 Jul · 17.4h · closed Fri 31 Jul
Water quality notice Discolouration - Dublin - Dún Laoghaire Thu 30 Jul · 23.2h · closed Fri 31 Jul
Supply disruption Mains Repair Works – Dublin - Dalkey Wed 29 Jul · 24.5h · closed Thu 30 Jul
Supply disruption Mains Repair Works – Dublin - Clonkeen Crescent, Mc Intosh ParkMon 27 Jul · 7.3h · closed Thu 30 Jul
Works (planned / non-disruptive) Valve Installation Works – Dublin - SallynogginFri 24 Jul · 4.3h · closed Fri 24 Jul
Works (planned / non-disruptive) Valve Installation Works – Dublin - GlenagearyWed 22 Jul · closed Mon 27 Jul
Supply disruption Burst Water Main – Dublin - Dún LaoghaireTue 21 Jul · 25.5h · closed Wed 22 Jul
Works (planned / non-disruptive) Hydrant Repair Works – Dublin - Dún Laoghaire Mon 20 Jul · 28.6h · closed Tue 21 Jul
Supply disruption Burst Water Main - Dublin - GlenagearyWed 15 Jul · 4.2h · closed Wed 15 Jul
Supply disruption Mains Repair Works – Dublin - Glenageary Tue 14 Jul · 24h · closed Wed 15 Jul
Works (planned / non-disruptive) Valve Installation Works – Dublin - Mackintosh Park, DeansgrangeTue 14 Jul · 30h · closed Wed 15 Jul
Works (planned / non-disruptive) Mains Repair Works – Dublin - Northcote AvenueFri 10 Jul · 2.2h · closed Fri 10 Jul
Supply disruption Mains Repair Works – Dublin - Patrick Street Thu 9 Jul · 25.4h · closed Fri 10 Jul
Supply disruption Mains Repair Works – Dublin - Dún Laoghaire Tue 7 Jul · 30h · closed Wed 8 Jul
Works (planned / non-disruptive) Mains Repair Works – Dublin - GlenagearyTue 7 Jul · 29.9h · closed Wed 8 Jul
Supply disruption Mains Repair Works – Dublin - Clonkeen CrescentMon 6 Jul · 18.8h · closed Tue 7 Jul
Supply disruption Mains Repair Works – Dublin - Dun LaoghaireMon 6 Jul · 0.2h
Works (planned / non-disruptive) Valve Installation Works – Dublin - Cabinteely Wed 1 Jul · 6.5h · closed Mon 6 Jul
Works (planned / non-disruptive) Valve Installation Works – Dublin - Clonkeen RoadThu 25 Jun · no end reported
Supply disruption Mains Repair Works – Dublin - Pottery RoadThu 25 Jun · no end reported
Works (planned / non-disruptive) Valve Installation Works – Dublin - Glenageary LodgeWed 24 Jun · no end reported
Works (planned / non-disruptive) Valve Installation Works – Dublin - MonkstownTue 23 Jun · no end reported
Supply disruption Mains Repair Works – Dublin - Glenageary Road Upper Tue 23 Jun · 4h · closed Tue 23 Jun
Works (planned / non-disruptive) Valve Installation Works – Dublin - Dun Laoghaire, Knapton CourtTue 23 Jun · 0.5h
Supply disruption Valve Repair Works – Dublin - Monkstown Mon 22 Jun · 24.1h · closed Tue 23 Jun
Supply disruption Burst Water Main – Dublin - Rathmichael Thu 18 Jun · 24.5h · closed Fri 19 Jun
Works (planned / non-disruptive) Valve Installation Works – Dublin - GlenagearyThu 18 Jun · 6.7h
Works (planned / non-disruptive) Valve Installation Works – Dublin - GlenagearyThu 18 Jun · 1.2h
Supply disruption Mains Repair Works – Dublin - DalkeyMon 15 Jun · 5h · closed Mon 15 Jun
Supply disruption Mains Repair Works – Dublin - MounttownMon 15 Jun · 5.2h · closed Mon 15 Jun
Works (planned / non-disruptive) Mains Repair Works – Dublin - Rollins Court, Sallynoggin, Fri 12 Jun · no end reported
Works (planned / non-disruptive) Leak Detection Works – Dublin - Mackintosh ParkThu 11 Jun · 15.5h
Works (planned / non-disruptive) Valve Installation Works – Dublin - GlenagearyThu 11 Jun · 4.5h
Works (planned / non-disruptive) Mains Repair Works – Dublin - Abbey View, MonkstownMon 8 Jun · 0.1h · closed Mon 8 Jun
Supply disruption Burst Water Main – Dublin - Mounttown Mon 8 Jun · 6.5h · closed Mon 8 Jun
Works (planned / non-disruptive) Valve Installation Works – Dublin - SandycoveFri 5 Jun · 4.5h
Works (planned / non-disruptive) Leak Detection Works - Dublin - GlenagearyThu 4 Jun · 12.6h
Works (planned / non-disruptive) Leak Detection Works - Dublin - CualanorThu 4 Jun · 16h
Works (planned / non-disruptive) Valve Installation Works – Dublin - Glenageary Thu 4 Jun · 4.9h
Works (planned / non-disruptive) Valve Installation Works – Dublin - Ballygihen AvenueTue 2 Jun · 6.7h
Works (planned / non-disruptive) Valve Installation Works – Dublin - Glenageary, Otranta PlaceTue 2 Jun · 6.7h
Supply disruption Mains Repair Works – Dublin - DalkeyFri 29 May · 0.6h · closed Fri 29 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - DalkeyThu 28 May · 0.8h · closed Thu 28 May
Supply disruption Mains Repair Works – Dublin - Monkstown Tue 26 May · 7.1h · closed Tue 26 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - MonkstownTue 26 May · 6.6h
Supply disruption Valve Replacement Works - Dublin - GlenagearyMon 25 May · 7.4h · closed Mon 25 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - St Begnets VillasThu 21 May · 21.9h · closed Fri 22 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - St Begnets VillasThu 21 May · 4.7h
Supply disruption Valve Repair Works – Dublin - Sandycove Thu 21 May · 25.3h · closed Fri 22 May
Supply disruption Mains Repair Works – Dublin - DalkeyWed 20 May · 6.8h · closed Wed 20 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - Glenageary WoodsMon 18 May · 3.1h
Works (planned / non-disruptive) Valve Installation - Dublin - Carrickbrennan LawnSun 17 May · 45.8h · closed Tue 19 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - GlenagearyFri 15 May · 2.1h · closed Fri 15 May
Works (planned / non-disruptive) Mains Repair Works – Dublin - KillineyFri 15 May · 2.3h · closed Fri 15 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - Dalkey ParkThu 14 May · 7h · closed Thu 14 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - GlenagearyWed 13 May · 4.6h · closed Wed 13 May
Works (planned / non-disruptive) Valve Installation Works – Dublin - Killiney Tue 12 May · 26.7h · closed Wed 13 May
Supply disruption Burst Water Main – Dublin - Rochestown Avenue Tue 12 May · 27h · closed Wed 13 May
Works (planned / non-disruptive) Valve Installation Works - Dublin - GlenagearyFri 8 May · 6.8h · closed Fri 8 May
Works (planned / non-disruptive) Valve Installation Works - Dublin - Meadowland CourtThu 7 May · 1h
Works (planned / non-disruptive) Leak Detection Works - Dublin - Mounttown Thu 30 Apr · 18.2h
Water quality notice Discolouration - Dublin - DalkeyWed 29 Apr · 22.3h · closed Thu 30 Apr
Supply disruption Burst Water Main - Dublin - Woodlawn Park Wed 29 Apr · 1.6h · closed Wed 29 Apr
Works (planned / non-disruptive) Essential Works - Dublin - Coldwell StreetWed 29 Apr · 3.6h
Works (planned / non-disruptive) Valve Installation Works - Dublin - GlenagearyWed 29 Apr · 3.6h
Supply disruption Burst Water Main - Dublin - GlasthuleTue 28 Apr · 4.2h · closed Tue 28 Apr
Works (planned / non-disruptive) Essential Works - Dublin - CabinteelyTue 28 Apr · no end reported
Works (planned / non-disruptive) Valve Installation Works - Dublin - Dun LaoghaireTue 28 Apr · 4.3h
Works (planned / non-disruptive) Valve Installation Works - Dublin - BlackrockMon 27 Apr · 6.1h
Works (planned / non-disruptive) Essential Works - Dublin - Glenageary WoodsMon 27 Apr · 54.1h
Supply disruption Burst Water Main - Dublin - GlenagearyThu 23 Apr · 3.6h · closed Thu 23 Apr
Works (planned / non-disruptive) New Connection Works - Dublin - MounttownThu 23 Apr · 18.5h

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