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Ground investigation
Geotechnical consultancy
Contaminated land assessment

Screening out sites that have a Very Low or Negligible Ground Gas Risk

October 14, 2020
by Mike Plimmer

The risk presented by high rates of hazardous ground gas emissions into structures is well documented and means of monitoring and assessing this risk are set out in both BS 8576:2013 and CIRIA C665...

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GEA Covid 19 Update

May 13, 2020
by Steve Branch

We have always had a policy of enabling flexible and remote working throughout GEA, so the transition to all of our staff working at home has been straightforward.

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On Stoney Ground Re-Visited

February 29, 2020
by Mike Plimmer

GEA Technical Director, Mike Plimmer, has provided a thought-provoking piece in this month's AGS magazine on the effects of different methods of sample preparation on results of contamination testing. The article revisits the way a soil sample is prepared prior to analysis and how this varies between laboratories.

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GEA Contaminated Land Presentations

January 28, 2020
by Marie Patience

Over the past year, our Technical Director Mike Plimmer has delivered a range of presentations at conferences organised by EPUK, RICS and the Geological Society. Mike specialises in the development of risk assessment models for contaminated land remediation and in the classification and re-use of construction waste; he leads GEA’s contaminated land team and has over 30 years’ experience in geotechnical and contaminated land projects.

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