The works involved the construction of approximately 4.5Ha of landfill capping with associated leachate and surface water drainage. Landfill Capping - Cut and fill to adjust slope
- Supply and installation of sub-cap leachate drains
- Excavation of refuse to accommodate toe details
- Preparation of the existing waste surface
- Supply and installation of a piped stone gas drainage layer with gas vents
- Supply and installationof geosynthetic clay liner
- Supply and installation of a stone drainage layer with collection and discharge pipework
- Supply and installation of a soil capping layer
- Supply and installation of associated geosynthetics
- Construction of surface water drainage ditches, chambers and discharge pipework
- Surface erosion protection and hydraulic mulch seeding
Drainage - Supply and installation of new leachate drains
- Supply and installaiton of new surface water drains
- All associated temporary and permanent works
- Interfacing with the Landfill Operator
- Compliance with the requirements of the Conditions of Contract, Specifications and Drawings
- Compliance with all trade, local nation and European Health & Safety, welfare and environmental legislation applicable to works undertaken on contaminated land and landfill sites.
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