Lower Liffey Valley Regional Sewerage Scheme

Technical Summary:

Rehabilitation using non dig techniques of defective sewers within the live Main Drainage system of the Lower Liffey Valley Regional Sewerage Scheme. Scope of works included:

 

  • Cleaning of 19 km of sewers and 112 manholes to remove silt and debris from the specified sewers to increase the hydraulic capacity and provide clean sewer system.
  • Removal of obstructions including intruding connections from the sewer network.
  • 400 localised repair to isolated or infrequent defects within the sewer system.
  • Relining of over 100 manholes and approximately 5 km of sewers.
  • CCTV Survey and report of over 19km of sewer both before and after rehabilitation works.
  • Preparation of an updated SUU5 Database for the rehabilitated manholes.
  • Traffic Management

Client

Kildare County Council

Client Representatives

Kildare County Council

Date

April 2008 – November 2010

Contract Value

€ 1 700 000

Location

Kilcock, Maynooth, Leixlip, Cellbridge – Co. Kildare

Date

January 27, 2021