DROPSTONE Cabinet de conseils, affaires humanitaires et développement

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Geothermal potential of underground aquifers in Geneva State

The Industrial Services of Geneva (SIG) mandated Dropstone to carry out a feasibility study of the Rhône River aquifer in the municipalities of Lancy, Onex and St-Jean. In order to evaluate the geothermal potential of the aquifer, our team of hydrogeologists investigated data from previously drilled boreholes, produced a 2D model of the water table […]

Drilling in Geneva and monitoring of underground water

The Geological Service of the State of Geneva requested DROPSTONE to drill a borehole in Carouge (Geneva) in order to replace a former one that was damaged with the years. The purpose of the work is to allow a continuous monitoring of the underground water quality. The former borehole, used since 1976, was a historical […]