For Sewage Removal in Oxfordshire and Surrounding Areas Call: 01869 811777

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Thames Liquid Waste Disposal is a proud, family-run concern situated just outside Witney in Oxfordshire. With decades of collective experience, we provide a comprehensive septic tank emptying service, handling everything from domestic septic tanks and cesspits (or cess pools) through to treatment plants, pump stations and welfare units. Whether you’re a homeowner, farmer, small business proprietor or educational establishment, you can rely upon our conscientious approach and attention to detail.

Our purpose-built 2,000-gallon vacuum tanker carries up to 70 metres of reinforced hose, allowing us to access even the most awkwardly sited tanks and pits in remote locations. All waste is securely contained on board and transported to fully authorised treatment facilities, ensuring minimal environmental impact and full compliance with current regulations.

We understand that emergencies can strike at any hour, so we offer flexible scheduling and rapid response times to keep your property safe, hygienic and fully operational. From routine maintenance contracts to one-off clearances, our friendly team is committed to delivering an efficient, reliable service you can trust.

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FAQs

How do I know when my tank needs emptying?

We recommend that your tank is emptied annually. However, this also depends on the size of the tank and number of occupants in the property.

Signs your tank needs emptying:
Appliances such as toilets and washing machines are draining slowly.
Sewage is backing up to the property.
There is pooling of water around the tank and drain field.
If there is a smelling of odours around the tank or drains.

How do I know if my sewage waste is being disposed of correctly?

Thames Liquid Waste Disposal are registered waste carriers. Our experienced operative will be carrying his waste carriers’ licence which can be seen on request, along with a waste transfer note which will be informing you where your sewage waste will be disposed of.

What should I not put in my septic tank?

Thing to avoid putting in your septic tank system are:
Bleach, Paint, White Spirits, Solvents, Disinfections, Motor Oils, Garden Pesticides, Medicine’s, Sanitary Products, Nappies, Wipes, Cooking Oil/Fats, Alcohol, Coffee Grounds, Animal waste.