This image shows the result of the electromagnetic induction survey completed by HGI overlaid onto a satellite image of the area. The results show how the waste material of the closed landfill is edging towards the cliff and is highly vulnerable to exposure due to cliff erosion – Image by Nigel Crook.

A map view of an EM survey showing the lateral extent of a closed landfill, with high potential for exposure in the event that the cliff erodes back a few meters.