Using integrated 3D geological modelling for planning artificial recharge of Karstic groundwater. Case study in the Enipefs river basin, Thessaly, GreeceUsing integrated 3D geological modelling for planning artificial recharge of Karstic groundwater. Case study in the Enipefs river basin, Thessaly, Greece Πλήρης Δημοσίευση σε Συνέδριο Conference Full Paper 2015-10-312002enA pilot study for the artificial recharge of karstic aquifers in the basin of the Enipefs river in Thessaly (Central Greece) is presented in this paper. The method of artificial recharge, based on the storage of surplus water of the winter months in aquifers for consumption during the dry summer months is especially suited for karstic aquifers, due to their large water storage capacity. The critical step in planning such measures is the delineation of the aquifer geometry, so that accurate estimates of the water volumes needed can be calculated. This was accomplished by employing 3D CAD techniques. Working with an integrated software package allowed us to combine all available information acquired before the start and during the project. The resulting geological model is the basis for the development of a groundwater model describing the interaction between the karstic and the adjacent porous aquifers.http://creativecommons.org/licenses/by/4.0/493-4988th Annual conference of the International Association for Mathematical Geology Manoutsoglou Emmanouil Μανουτσογλου Εμμανουηλ Spyrídonos, E Andreadakis Emmanuel Mariolakos ,D Fountoúlis, Iōánnēs M., 1927-2007 Hydrologic surveys Hydrology surveys hydrological surveys hydrologic surveys hydrology surveys