A Boil Water Notice has been introduced for Pomeroy Park in Rathangan, covering house numbers 1–72 inclusive, following the detection of increased bacteria levels in the local supply. The precautionary measure, agreed with the Health Service Executive (HSE), was announced on 31 August 2026 and will remain in place until lifted. Uisce Éireann said teams are working as quickly as possible, in consultation with the HSE, to restore normal water quality.

Eoghan Forristal, Uisce Éireann, said: "We know how important a safe and reliable water supply is to everyday life and we understand the inconvenience this notice will cause for our customers in the residential area.

"Protecting public health is always our top priority. As soon as our monitoring identified issues affecting water quality, we acted immediately in consultation with the HSE to put this notice in place as a precautionary measure.

"Our teams are on the ground doing everything possible to resolve the issue and restore normal water quality as quickly as possible. We would like to thank the community for their patience and cooperation while this notice is in place." Customers can check if their property is affected by visiting the Water Quality section of water.ie and entering their Eircode, or by contacting Uisce Éireann's 24/7 customer care team on 1800 278 278. A map of the impacted area is available on the Supply and Service section of water.ie.

Uisce Éireann said its drinking water standards are among the strictest in Europe and include significant safety margins. When potential risks to water quality are identified through its testing and monitoring programme, the HSE is consulted and precautionary notices may be issued to safeguard public health.

Water is safe to consume once it has been boiled and allowed to cool. Residents should bring water to a vigorous rolling boil and then cool it before use. Use boiled water for drinking, preparing drinks, washing uncooked foods such as salads, brushing teeth and making ice. Tap water may still be used for washing, bathing and flushing toilets, but it should not be used for brushing teeth or gargling. Domestic water filters will not make water safe. Extra care is advised when bathing children to ensure they do not swallow water, and boiled water should be handled carefully to avoid burns and scalds.

Uisce Éireann will provide updates via water.ie, on X at @IWCare and @IrishWater, on Facebook and LinkedIn, and through its 24/7 helpline at 1800 278 278. Customers can also sign up for free text alerts with their Eircode and mobile number via the Text Alerts page on the website.