Geophysical Investigation to Locate and Map a Possible Landfill Within a New Housing Estate, Sydney, NSW (Q4 2015).

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GBG Australia undertook a non-destructive geophysical investigation to locate and map the location of a possible landfill within a new housing estate in Western Sydney, NSW. For this investigation Ground Penetrating Radar (GPR), Frequency Domain EM (FDEM) and Earth Resistivity Tomography (ERT) were used.

The GPR data was collected using the Radar Team Cobra Multifrequency GPR data collection system. The FDEM survey was conducted using the GSSI Profiler EMP-400 attached to a high accuracy DGSP. The ERT survey was conducted with using a 48 channel GF Instruments ARES Switch Resistivity System. All survey instruments used in this investigation were supplied by GBG Australia.

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