Following successful of the pre-commencement planning conditions relating contaminated land, Envirotreat assisted DES (Demolition), during the demolition phase of the works, lifting of floor, forecourt slabs and tank removal.
Envirotreat, in addition, provided a watching brief during the required archaeological works.
Envirotreat delineated previously identified “hotpsots” under the building slabs associated with TPH contamination and asbestos. Envirotreat delineated the lateral and vertical extent of the TPH contamination associated with the former petrol filling station tanks and infrastructure.
Envirotreat treated identified contaminated soils by in-situ E-Clay Stabilsation. On completion produced a comprehensive Validation report to gain necessary regulatory approval.