Dykes of Grey – Sewer Attenuation
Main Contractor: Springfield Properties
Dates: June 2021 – April 2022
Description: Install of 4 x 4m diameter 20m long attenuation tanks and associated pipework and valves at new housing development. Location of tanks had a high water table so well pointing was required during the works, type 1 sub base installed/compacted and 300mm concrete slab poured at the base of the excavation. Tanks lifted into place by 200T crane and backfilled with concrete surround.