Technologies

Air Sparge/Vacuum Capture (SpargeVac)

Bioremediation (BioVac)

Chemical Oxidation (OxyVac®)

Cut-Off or Semi-Permeable Barriers

Excavation & Disposal

Free Product Recovery

Pump & Treat

Solidification/Stabilisation

Thermal Treatment (Six Phase Heating)


UST (Underground Storage Tank) Removal

Vapour Extraction and Treatment
UST (Underground Storage Tank) Removal Project

Project
 

Entire tank farm from former fuel retail site removed in conjunction with decommissioning works.

These works included the removal of an entire tank farm from an operational fuel retail site.

Notes
 

Works included draining down/purging, uplifting contents, degassing and exposing all eight tanks for cold cutting to make safe prior to uplift and disposal off site.

The resultant tank void was surveyed and sampled which identified minor impact to soils in one location which was selectively removed.  Minor groundwater impact was dealt with by pump and treat techniques.

Project 2

The removal of one large single iron solvent tank from urban site of former textile factory required specialist treatment due to construction of tank which was heavy steel sections riveted.

Notes

A sensitive urban site of former textile facility being redeveloped as prestigious inner city apartments.  Historic solvent tank was removed in one lift revealing contamination from relatively modern offset fills.  Historic plate and rivet tank remained intact.

Today's Date:
Terra Vac (UK) Ltd, Unit 4, Willowbridge Way, Whitwood, Castleford, WF10 5NP
T: 01977 556637 F: 01977 557587 E: