Owls Hall Environmental Ltd, Blackmore End, Braintree , Essex CM7 7DF
01371 504 048

Sewage Treatment Plant Emptying & Desludging


Residential Emptying Service

All wastewater systems including sewage treatment plants, septic tanks, grease traps, pumping stations and oil separators require regular emptying, or desludging. The emptying of the sewage treatment plant ensures optimum performance and maintains the legal quality of discharge.

Sewage Treatment system emptying

We provide a quick and efficient sewage system emptying service with work carried out within a few days of your request. With competitive prices starting from as little as £90.00 (excluding VAT) for 1000 gallons, we will empty your sewage treatment plant, without fuss or mess.

With every visit while on site, we carry out a free visual inspection of customers’ tanks to make sure that everything is working correctly.

We are registered wastewater carriers providing desludging and servicing for sewage throughout the UK. Please note that all waste removed is disposed of in accordance with current legislation.

Please check the Servicing & De-sludging Frequency table to see how often your type of system needs to be serviced or desludged.

Online Booking

To book a de-sludge or empty or sewage treatment plant cleaning, simply complete and submit this form.

If Owls Hall Environmental has desludged your septic tank or treatment plant in the past three years, you simply need to complete your surname, postcode, telephone number and email address and we will contact you during office hours to arrange a date.

If you are a new customer we will contact you to discuss price, payment methods and availability.

Information marked with a * must be completed before you can send the form.

Notes or other information*

Is there sufficient access to the tank for a large vehicle?*

If "no", approximately how far from the road/suitable hardstanding is the tank? (in metres)

Contact us at Owls Hall: 01371 850 537