Project Location: Peterborough, England
Client: Biffa
Main Contractor: P.J. Hegarty & Sons UK
Value: £300,000
Project Status: Complete
Start Date: October 2011
Completion Date: February 2012


This project comprises the full earthworks, drainage and services installation to construct a new landfill cell.

Works included:

  • Excavation of suitable and unsuitable material
  • Placement of engineered clay to achieve formation level for the proposed cell.
  • Excavate suitable clay material and place as clay liner to proposed cell.
  • Place and install geotextile separator layer
  • Excavate and place gravel to act as leachate collection layer
  • Install leachate collection pipework within the collection layer