After the 2011 Fukushima earthquake, the reactors at TEPCO’s nuclear facility began leaking radioactive groundwater. The plan to contain the contamination is to use ground freezing to construct an "ice wall" to cutoff the flow. Acton, Massachusetts based Geocomp has been contracted by TEPCO to provide engineering services for the ground freezing. Geocomp has subcontracted specialty geotechnical contractor and GeoPrac sponsor Moretrench to provide their specialty ground freezing expertise as well. Moretrench is a world leader in the design and construction of ground freezing projects. The Geocomp newsletter (from a few months ago) noted that the report deliverables will need to be provided in English and Japanese.
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