Plans for 16km watermain from Duleek to Navan move closer

Plans by Uisce Éireann to deliver a major 16km watermain from Duleek to Navan have moved a step closer with the signing of contracts with the Coffey Group.

The project involves the construction of 16km of new trunk watermains and a new pumping station, creating a strategic link between the Staleen Water Treatment Plant network, just south of Duleek and the Proudstown and Carn Hill reservoirs, which provide treated water storage for Navan.

Once completed the new infrastructure will enable Uisce Éireann to maintain the drinking water supply to Navan in the event of any planned or unplanned disruption at Navan’s Water Treatment Plant at Liscarton. Uisce Eireann says it will ensure a more reliable water supply for homes and businesses, while supporting social and economic growth and development in areas which have seen unprecedented growth in recent years.

Speaking about the project, William McKnight, Programme Manager at Uisce Éireann said: “We are delighted to be moving one step closer to commencing this vital project now that the contract has been signed. The new trunk watermain will provide a robust and resilient water supply for the largest town in Meath which will no longer be solely dependent on the Liscarton Water Treatment Plant for its water supply."

In 2021, Uisce Éireann completed two significant projects to upgrade, modernise, and enhance the treatment facilities at both Staleen and Liscarton Water Treatment Plants to provide a safe and secure water supply for communities in East Meath/ South Louth and Navan respectively. To deliver the project safely for crews and the public, traffic management will be necessary and will be implemented in consultation with Meath County Council. Local and emergency access will always be maintained and regular engagement with the community is planned throughout the duration of the project. Works are due to commence on site in early 2024 and the project is expected to be completed in approximately two years.

The proposed works will take place on existing public roads between Duleek and Navan, on the L1610 from Boolies Little (South of Duleek) to the junction with the N2 at Balrath; on the R153 from Balrath to Kentstown; and on the R153 from Kentstown to Casey’s Cross, Navan.

The proposed works will require a crossing under the River Boyne between lands adjacent to St Mary’s Cemetery on the Boyne Road and lands adjacent to Blackcastle Estate on the Slane Road. An underground crossing will also be required under the Navan to Drogheda railway line. However, to minimise the impact to the community and the environment, Uisce Eireann says the pipeline will be installed using trenchless technology, meaning construction will take place underground without the need for open-cut excavation.