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Boil Water Notice for Dunmore and Glenamaddy supplies

Current status: Lifted (as of 08/10/2026, 07:51). Older update notes in the history text may be outdated.

Uisce Éireann has issued a Boil Water Notice for over 3,000 customers supplied by the Dunmore-Glenamaddy Public Water Supply and the Glenamaddy Public Water Supply. The notice is due to operational issues at the Gortgarrow Water Treatment Plant. Customers are advised to boil water before drinking, preparing food, brushing teeth, making ice, and washing salads or other foods that are not cooked prior to consumption. Update (Waterford News & Star, 24.09.2026, 21:55): The affected Deelish area is located in West Waterford. This safety measure will remain in place until further notice. Update (Waterford City & County Council, 26.09.2026, 08:15): The notice for the Deelish Public Water Supply also affects surrounding areas in addition to the previously listed townlands. Update (Uisce Éireann, 27.09.2026, 07:40): A new Boil Water Notice affects parts of Carrick-on-Suir, including Coolnamuck, Carrigbeg, and Seskin. This measure is due to elevated turbidity impacting the treatment process at the Coolnamuck Water Treatment Plant. Update (4ie.ie, 29.09.2026, 08:35): The measure was introduced in consultation with the Health Service Executive (HSE). All-clear (Construction Ireland, 30.09.2026, 18:11): A Boil Water Notice for Oileán Ghabhla has been lifted following the successful repair of a damaged subsea pipeline. This notice had been in place since April 2026. Update (Uisce Éireann, 01.10.2026, 22:10): A Do Not Consume notice has been issued for the Arvagh Public Water Supply in Co Cavan due to elevated Manganese concentrations. Boiling the contaminated tap water does not make it safe for consumption. An alternative boiled water supply is available at Sacred Heart Church in Arvagh. Update (Anglo Celt, 02.10.2026, 13:21): The elevated manganese levels were detected in water entering the treatment plant. Update (Cavan County Council, 02.10.2026, 17:31): The Do Not Consume notice for Arvagh became effective on October 2, 2026. The alternative water supply provided requires boiling before consumption. All-clear (Roscommon Herald, 03.10.2026, 07:45): The Boil Water Notice for Dunmore, Glenamaddy, and surrounding areas has been lifted. This action follows the completion of works and a series of satisfactory water tests. Update (C103, 04.10.2026, 07:30): A new Boil Water Notice has been issued with immediate effect for the Courtbrack Public Water Supply. This measure, introduced after elevated turbidity levels affected water quality, followed consultation with the Health Service Executive. All-clear (Shannonside.ie, 05.10.2026, 09:35): The lifting of the Dunmore-Glenamaddy notice followed consultation with the Health Service Executive and confirms the water is now safe to drink and use as normal. Update (Waterford Council, 06.10.2026, 08:30): The notice was introduced in consultation with the Health Service Executive. Update (Ireland Live, 06.10.2026, 17:50): A Boil Water Notice is affecting Tipperary Town and has been in place for 33 weeks. Residents are reportedly purchasing bottled water due to the ongoing disruption. Update (Radio Kerry, 07.10.2026, 19:30): A Do Not Consume notice has been issued for the Ballyheigue Public Water Supply and western catchment areas of the Clanmaurice Group Water Scheme due to abnormal raw water contamination. Alternative water supplies are being provided at multiple locations. Update (Uisce Éireann, 08.10.2026, 07:31): The Ballyheigue Public Water Supply is located in Co Kerry. Update (Radio Kerry, 08.10.2026, 07:51): The Do Not Consume notice for Ballyheigue was issued with immediate effect, and boiling the water will not make it safe for consumption. Uisce Éireann is actively investigating the cause of the contamination.

Location

Dunmore, Glenamaddy

Country

🇮🇪 Ireland

Start

17/09/2026, 02:00

End

14/09/2026, 02:00

Event type

Boil water advisory, Microbiological, Limit exceeded, Chemical contamination

Status

Lifted

Last updated

08/10/2026, 07:51