Enviros (now SKM Enviros) pioneered the on site treatment of leachate in the UK, and is the clear market leader in the field, with over 80 leachate treatment plants operating in England, Ireland, Scotland, Wales, South Africa, Hong Kong and Malaysia.

These plants treat in excess of 13,000 cubic metres of leachate each day, of which over 8,000 cubic metres is discharged into surface watercourses to high quality discharge consents.

We have commissioned three leachate treatment plant in the southern hemisphere, one near Cape Town and two in the Durban area of South Africa. Work on our fourth plant in RSA, an upgrade on our first, has started.

In the US our leachate treatment project is complete, and and our two leachate treatment plants in Malaysia completed in 2006 and 2007 continue to operate successfully.

In South Africa, our fourth leachate treatment plant project has commenced design.

At Ballyfodrin Landfill (NI) we are commissioning an upgraded and rebuilt leachate treatment plant.

Since installing its first aerobic biological leachate treatment plant in 1982, the company has developed unrivalled, award winning experience in all areas of leachate management, treatment and associated engineering, both in the UK and internationally. This extends from process design, to traditional consultancy services, and includes full "design and build" packages.

Ravenscraig Leachate:
Read our paper about this successful clean-up, and the leachate treatment facility operated by Enviros.

Published Paper - Free Download: Leachate Generation and Treatment at the Bukit Tagar Landfill, Malaysia

NEW LEACHATE TREATMENT PLANTS IN COMMISSIONING :  Garlaff, Auchencarroch, Small Dole, Winterton

LEACHATE TREATMENT PLANTS UNDER DESIGN/CONSTRUCTION:  Milton Keynes Site, Vissershok Extension.

TREATABILITY TRIALS: Irish Midlands  site, Malaysia x 8, East Anglia site.

To see a published article about Arpley LTP - the largest leachate treatment plant in Britain- Click here!

Methane Stripping - Why strip methane? Click here to find out, or here to visit our Methane Stripping web site.

Why carry out "Wheely Bin" Treatability Trials? More ...

Bio-Augmentation: Our experience of engineered organisms as additives.

We are writing a paper on leachate irrigation, SRC, constructed wetlands etc for Conference Publication. We want to find all irrigation sites. Please click here to help us by adding a site you know.

FMD Burial Site Leachate

The chart above shows how Enviros’ designed Leachate Treatment Capacity
in operation continues to expand.

How to find us:
Much of our leachate management work is centred at our Shrewsbury office. Click here for a map link to our Shrewsbury address.Click here to see a photograph of our Shrewsbury Office.