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landfill leachate

Anaerobic Digestion of Landfill Leachate for Energy Generation: Pipe-Dream or an Opportunity?

Anaerobic digestion is becoming increasingly popular in this age of high energy prices, and many more people are realising that whereas aerobic treatment systems consume large amounts of expensive energy, anaerobic digestion is a process which does the opposite. In fact it produces a net energy output.   It is not surprising therefore, that many […]

Willow coppicing leachate treatment - A possible product is a willow fox like this!

The Use of Willow Coppicing for Leachate Treatment

WRc, has reported on field trials in Britain inquiring into the utilisation of short rotation coppice (SRC) willow to treat leachate. The method is in use at several UK landfills where it is reported to be a low cost sustainable meathod of leachate

Avoiding Over Reliance on the Hydrologic Evaluation of Landfill Performance (HELP) Computer Program

“The person who walks with his/her eyes on the stars, is susceptible to the puddles in the road.” We all would like to follow our stars, but at times we need to do some “puddle watching” too! Sometimes we need to know what not to do, what things and actions to avoid, and why…

Trace Contaminants Found in Leachate: Fact Files for You to Download

If you have a problem with a substance found in leachate, we are here to help you! Our fact files, which are based on publicly published UK government research, are unique. You can save huge amounts of time hunting down this information which is otherwise spread very widely in published papers in libraries and on […]

A leachate treatment plant aeration tank.

Leachate Treatment

The processes which have been consistently successfully applied, for muncipal waste landfill leachate from controlled landfills, are biological nitrification processes designed by specialist leachate process designers.

leachate landfills - view with landfill gas extarction

Leachate Landfills

Leachate landfills – general information about leachate, and how it is present in landfilled waste, affects landfills, and is collected.

Leachate

Leachate starts as rainfall. Rain falling on the top of the landfill is the main contributor to the generation of leachate, and is by far the largest contributor for modern sanitary landfills which do not accept liquid waste. In old unlined and un-engineered landfills, some leachate is produced from groundwater entering the waste. Some, additional […]

What is Leachate?

The purpose of this section of our web site is to inform newcomers about the most common liquid referred to as, leachate – landfill leachate. This whole web site has been written to answer the question; “What is leachate?” and how to ensure it does not cause pollution, in detail. So, we suggest that byexploring our […]

About

This website is created and maintained by Steve Last in support of his consultancy service IPPTS Associates. IPPTS Associates have the capability (through our associate arrangements) to advise on all aspects of landfill leachate management, from leachate management option studies to leachate treatment plant design, installation supervision, and commissioning. Our capabilities include: Environmental consenting (previously […]