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          Geomembrane Leak Detection Surveys
              Conducting Geophysical Surveys throughout UK and Europe

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Leak Detection Services

Geotect Limited was formed with the sole aim of providing quality and cost effective geomembrane leak detection surveys throughout the UK and Europe. Our staff have over eight years of experience within the waste management sector and have surveyed over 1.5 million square metres of placed geomembrane liner.
A Selection of our Clients
A Leak Detection Survey is a very sensitive technique that accurately locates leaks in geomembrane liners in landfills or other impoundments, such as lagoons and ponds. Holes as small as 1mm are able to be located to within an accuracy of a few centimetres.

The basic principle is very simple, an electric potential is applied between the medium above and the medium below the liner such that current will only flow through the leaks. Electrical measurements are then made on the overlying medium to locate these points of current flow.
Details on How the Survey Works
Follow the links to learn more about the technique and how we can provide a quality, efficient and cost effective service.

Geotect Limited
Tel or Fax - 0845 607 6628
e-mail - info@geotect.co.uk