
Two underground tanks cleaned and foam filled
We removed the remaining fuel and sludge from two underground steel tanks of about 2,250 litres each, cleaned them and foam filled both.
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We clean, remove and decommission commercial oil and fuel tanks across Buckinghamshire, from distribution sheds in Milton Keynes to farms around Aylesbury and Buckingham. Underground tanks can be foam filled where digging them out would do more harm than good.
Buckinghamshire splits into two different markets. In the Buckinghamshire Council area, 5.3% of households rely on oil alone for heating (Census 2021), most of them in villages off the gas grid across the Chilterns and the Vale of Aylesbury. In Milton Keynes the figure is under 1%, and the tanks we see there are commercial ones.
Milton Keynes is a distribution town. Magna Park alone holds Waitrose’s 860,000 sq ft national distribution centre, and large sheds like it run diesel for yard shunters, sprinkler pumps and standby generators. Further south, Pinewood Studios at Iver Heath and the space propulsion test facility at Westcott Venture Park both depend on stored fuel and backup power.
Many of the older tanks in the county are underground or built into the fabric of a site. Our Milton Keynes case study is typical: two steel tanks of around 2,250 litres each, emptied of fuel and sludge, cleaned and foam filled where they lay.
One of our published case studies in the county.

We removed the remaining fuel and sludge from two underground steel tanks of about 2,250 litres each, cleaned them and foam filled both.
View the Milton Keynes case study →Most Buckinghamshire jobs are planned so the work is finished in a single visit.
Ordered by how often Buckinghamshire sites need them.
Run out of heating oil or diesel in Buckinghamshire?
24/7 emergency heating oil, kerosene and diesel delivery from 100 litres, including nights, weekends and bank holidays.
The Chilterns have nine chalk streams, among the most threatened habitats in the UK, and water is pumped from the same chalk for public supply. The Chess, Misbourne and Wye all flow through Buckinghamshire. The Environment Agency’s Hertfordshire and North London area monitors the Mid-Chilterns Chalk aquifer, while the Vale of Aylesbury drains towards the Thame in the Thames area.
Milton Keynes has its own risk. The Great Ouse and the Ouzel have flood warning areas covering Newport Pagnell, Stony Stratford and Bletchley, where the Bletchley and Caldecotte area alone has had 13 warnings since 2006. A tank on low ground near either river needs a sound bund and fill points that floodwater cannot reach.
Businesses holding more than 201 litres of oil must meet the Control of Pollution (Oil Storage) (England) Regulations 2001, with a bund of at least 110% of the tank’s capacity. We are OFTEC registered and follow GPP2 guidance. Every job ends with waste transfer or consignment notes and the relevant degassing or disposal certificate.
We work across the county, including these towns.
The tank is pumped out and cleaned first, because foam must not trap fuel or sludge inside. It is then de-gassed and filled through the manhole or fill point with a foam that sets solid. You receive a foam filling certificate to show the tank is safe and inert.
A buyer’s surveyor will want to know it is empty and safe. Depending on access, we either remove it or clean and foam fill it, then issue the certificates. Both options give the buyer’s solicitor a clear answer.
Usually, yes. We agree the working area, the tanker position and timings with the site team in advance. Most cleaning and inspection work can run alongside normal yard traffic.
The rules are the same, but a leak does more damage. On sites near the Chess, Misbourne or Wye we pay particular attention to bund condition, overfill protection and pipework buried in the ground.
We scope most jobs from photos and tank details, then book a date around deliveries and shifts so the crew brings everything needed in one visit. If a site is short of fuel, emergency diesel and heating oil deliveries run 24/7, including weekends.
Counties next to Buckinghamshire that we also cover.
Tell us where the tank is and what is in it, and we will plan the job from Banbury. Call 0800 677 1155 or request a quote.